3238515

素因数分解:

$3^3\times 5^1\times 7^1\times {\mathrm{23}}^1\times {\mathrm{149}}^1$

素因数の和:193

約数の個数: 64

約数和(自身を含む): 6912000

約数和(自身を除く): 3673485

約数列:

[1, 3, 5, 7, 9, 15, 21, 23, 27, 35, 45, 63, 69, 105, 115, 135, 149, 161, 189, 207, 315, 345, 447, 483, 621, 745, 805, 945, 1035, 1043, 1341, 1449, 2235, 2415, 3105, 3129, 3427, 4023, 4347, 5215, 6705, 7245, 9387, 10281, 15645, 17135, 20115, 21735, 23989, 28161, 30843, 46935, 51405, 71967, 92529, 119945, 140805, 154215, 215901, 359835, 462645, 647703, 1079505, 3238515]

約数ペア:

[(1, 3238515), (3, 1079505), (5, 647703), (7, 462645), (9, 359835), (15, 215901), (21, 154215), (23, 140805), (27, 119945), (35, 92529), (45, 71967), (63, 51405), (69, 46935), (105, 30843), (115, 28161), (135, 23989), (149, 21735), (161, 20115), (189, 17135), (207, 15645), (315, 10281), (345, 9387), (447, 7245), (483, 6705), (621, 5215), (745, 4347), (805, 4023), (945, 3427), (1035, 3129), (1043, 3105), (1341, 2415), (1449, 2235)]