967609665

素因数分解:

$3^3\times 5^1\times {\mathrm{11}}^1\times {\mathrm{31}}^1\times {\mathrm{21019}}^1$

素因数の和:21075

約数の個数: 64

約数和(自身を含む): 1937203200

約数和(自身を除く): 969593535

約数列:

[1, 3, 5, 9, 11, 15, 27, 31, 33, 45, 55, 93, 99, 135, 155, 165, 279, 297, 341, 465, 495, 837, 1023, 1395, 1485, 1705, 3069, 4185, 5115, 9207, 15345, 21019, 46035, 63057, 105095, 189171, 231209, 315285, 567513, 651589, 693627, 945855, 1156045, 1954767, 2080881, 2837565, 3257945, 3468135, 5864301, 6242643, 7167479, 9773835, 10404405, 17592903, 21502437, 29321505, 31213215, 35837395, 64507311, 87964515, 107512185, 193521933, 322536555, 967609665]

約数ペア:

[(1, 967609665), (3, 322536555), (5, 193521933), (9, 107512185), (11, 87964515), (15, 64507311), (27, 35837395), (31, 31213215), (33, 29321505), (45, 21502437), (55, 17592903), (93, 10404405), (99, 9773835), (135, 7167479), (155, 6242643), (165, 5864301), (279, 3468135), (297, 3257945), (341, 2837565), (465, 2080881), (495, 1954767), (837, 1156045), (1023, 945855), (1395, 693627), (1485, 651589), (1705, 567513), (3069, 315285), (4185, 231209), (5115, 189171), (9207, 105095), (15345, 63057), (21019, 46035)]