15490989855

素因数分解:

$3^3\times 5^1\times {\mathrm{11}}^1\times {\mathrm{233}}^1\times {\mathrm{44771}}^1$

素因数の和:45029

約数の個数: 64

約数和(自身を含む): 30172746240

約数和(自身を除く): 14681756385

約数列:

[1, 3, 5, 9, 11, 15, 27, 33, 45, 55, 99, 135, 165, 233, 297, 495, 699, 1165, 1485, 2097, 2563, 3495, 6291, 7689, 10485, 12815, 23067, 31455, 38445, 44771, 69201, 115335, 134313, 223855, 346005, 402939, 492481, 671565, 1208817, 1477443, 2014695, 2462405, 4432329, 6044085, 7387215, 10431643, 13296987, 22161645, 31294929, 52158215, 66484935, 93884787, 114748073, 156474645, 281654361, 344244219, 469423935, 573740365, 1032732657, 1408271805, 1721221095, 3098197971, 5163663285, 15490989855]

約数ペア:

[(1, 15490989855), (3, 5163663285), (5, 3098197971), (9, 1721221095), (11, 1408271805), (15, 1032732657), (27, 573740365), (33, 469423935), (45, 344244219), (55, 281654361), (99, 156474645), (135, 114748073), (165, 93884787), (233, 66484935), (297, 52158215), (495, 31294929), (699, 22161645), (1165, 13296987), (1485, 10431643), (2097, 7387215), (2563, 6044085), (3495, 4432329), (6291, 2462405), (7689, 2014695), (10485, 1477443), (12815, 1208817), (23067, 671565), (31455, 492481), (38445, 402939), (44771, 346005), (69201, 223855), (115335, 134313)]