15695053887

素因数分解:

$3^1\times {\mathrm{71}}^1\times {\mathrm{191}}^1\times {\mathrm{317}}^1\times {\mathrm{1217}}^1$

素因数の和:1799

約数の個数: 32

約数和(自身を含む): 21417467904

約数和(自身を除く): 5722414017

約数列:

[1, 3, 71, 191, 213, 317, 573, 951, 1217, 3651, 13561, 22507, 40683, 60547, 67521, 86407, 181641, 232447, 259221, 385789, 697341, 1157367, 4298837, 12896511, 16503737, 27391019, 49511211, 73685699, 82173057, 221057097, 5231684629, 15695053887]

約数ペア:

[(1, 15695053887), (3, 5231684629), (71, 221057097), (191, 82173057), (213, 73685699), (317, 49511211), (573, 27391019), (951, 16503737), (1217, 12896511), (3651, 4298837), (13561, 1157367), (22507, 697341), (40683, 385789), (60547, 259221), (67521, 232447), (86407, 181641)]