3052665

素因数分解:

$3^2\times 5^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{881}}^1$

素因数の和:910

約数の個数: 48

約数和(自身を含む): 6604416

約数和(自身を除く): 3551751

約数列:

[1, 3, 5, 7, 9, 11, 15, 21, 33, 35, 45, 55, 63, 77, 99, 105, 165, 231, 315, 385, 495, 693, 881, 1155, 2643, 3465, 4405, 6167, 7929, 9691, 13215, 18501, 29073, 30835, 39645, 48455, 55503, 67837, 87219, 92505, 145365, 203511, 277515, 339185, 436095, 610533, 1017555, 3052665]

約数ペア:

[(1, 3052665), (3, 1017555), (5, 610533), (7, 436095), (9, 339185), (11, 277515), (15, 203511), (21, 145365), (33, 92505), (35, 87219), (45, 67837), (55, 55503), (63, 48455), (77, 39645), (99, 30835), (105, 29073), (165, 18501), (231, 13215), (315, 9691), (385, 7929), (495, 6167), (693, 4405), (881, 3465), (1155, 2643)]