33260997

素因数分解:

$3^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{137}}^1\times {\mathrm{1051}}^1$

素因数の和:1209

約数の個数: 32

約数和(自身を含む): 55747584

約数和(自身を除く): 22486587

約数列:

[1, 3, 7, 11, 21, 33, 77, 137, 231, 411, 959, 1051, 1507, 2877, 3153, 4521, 7357, 10549, 11561, 22071, 31647, 34683, 80927, 143987, 242781, 431961, 1007909, 1583857, 3023727, 4751571, 11086999, 33260997]

約数ペア:

[(1, 33260997), (3, 11086999), (7, 4751571), (11, 3023727), (21, 1583857), (33, 1007909), (77, 431961), (137, 242781), (231, 143987), (411, 80927), (959, 34683), (1051, 31647), (1507, 22071), (2877, 11561), (3153, 10549), (4521, 7357)]