1272874482

素因数分解:

$2^1\times 3^2\times {\mathrm{11}}^1\times {\mathrm{479}}^1\times {\mathrm{13421}}^1$

素因数の和:13919

約数の個数: 48

約数和(自身を含む): 3015118080

約数和(自身を除く): 1742243598

約数列:

[1, 2, 3, 6, 9, 11, 18, 22, 33, 66, 99, 198, 479, 958, 1437, 2874, 4311, 5269, 8622, 10538, 13421, 15807, 26842, 31614, 40263, 47421, 80526, 94842, 120789, 147631, 241578, 295262, 442893, 885786, 1328679, 2657358, 6428659, 12857318, 19285977, 38571954, 57857931, 70715249, 115715862, 141430498, 212145747, 424291494, 636437241, 1272874482]

約数ペア:

[(1, 1272874482), (2, 636437241), (3, 424291494), (6, 212145747), (9, 141430498), (11, 115715862), (18, 70715249), (22, 57857931), (33, 38571954), (66, 19285977), (99, 12857318), (198, 6428659), (479, 2657358), (958, 1328679), (1437, 885786), (2874, 442893), (4311, 295262), (5269, 241578), (8622, 147631), (10538, 120789), (13421, 94842), (15807, 80526), (26842, 47421), (31614, 40263)]