90182141

素因数分解:

$7^1\times {\mathrm{29}}^1\times {\mathrm{71}}^1\times {\mathrm{6257}}^1$

素因数の和:6364

約数の個数: 16

約数和(自身を含む): 108138240

約数和(自身を除く): 17956099

約数列:

[1, 7, 29, 71, 203, 497, 2059, 6257, 14413, 43799, 181453, 444247, 1270171, 3109729, 12883163, 90182141]

約数ペア:

[(1, 90182141), (7, 12883163), (29, 3109729), (71, 1270171), (203, 444247), (497, 181453), (2059, 43799), (6257, 14413)]