1934853543

素因数分解:

$3^2\times 7^2\times {\mathrm{19}}^1\times {\mathrm{37}}^1\times {\mathrm{79}}^2$

素因数の和:234

約数の個数: 108

約数和(自身を含む): 3559734360

約数和(自身を除く): 1624880817

約数列:

[1, 3, 7, 9, 19, 21, 37, 49, 57, 63, 79, 111, 133, 147, 171, 237, 259, 333, 399, 441, 553, 703, 711, 777, 931, 1197, 1501, 1659, 1813, 2109, 2331, 2793, 2923, 3871, 4503, 4921, 4977, 5439, 6241, 6327, 8379, 8769, 10507, 11613, 13509, 14763, 16317, 18723, 20461, 26307, 31521, 34447, 34839, 43687, 44289, 55537, 56169, 61383, 73549, 94563, 103341, 118579, 131061, 143227, 166611, 184149, 220647, 230917, 305809, 310023, 355737, 388759, 393183, 429681, 499833, 661941, 692751, 830053, 917427, 1067211, 1166277, 1289043, 1616419, 2078253, 2490159, 2721313, 2752281, 3498831, 4387423, 4849257, 5810371, 7470477, 8163939, 11314933, 13162269, 14547771, 17431113, 24491817, 30711961, 33944799, 39486807, 52293339, 92135883, 101834397, 214983727, 276407649, 644951181, 1934853543]

約数ペア:

[(1, 1934853543), (3, 644951181), (7, 276407649), (9, 214983727), (19, 101834397), (21, 92135883), (37, 52293339), (49, 39486807), (57, 33944799), (63, 30711961), (79, 24491817), (111, 17431113), (133, 14547771), (147, 13162269), (171, 11314933), (237, 8163939), (259, 7470477), (333, 5810371), (399, 4849257), (441, 4387423), (553, 3498831), (703, 2752281), (711, 2721313), (777, 2490159), (931, 2078253), (1197, 1616419), (1501, 1289043), (1659, 1166277), (1813, 1067211), (2109, 917427), (2331, 830053), (2793, 692751), (2923, 661941), (3871, 499833), (4503, 429681), (4921, 393183), (4977, 388759), (5439, 355737), (6241, 310023), (6327, 305809), (8379, 230917), (8769, 220647), (10507, 184149), (11613, 166611), (13509, 143227), (14763, 131061), (16317, 118579), (18723, 103341), (20461, 94563), (26307, 73549), (31521, 61383), (34447, 56169), (34839, 55537), (43687, 44289)]