72902203

素因数分解:

${\mathrm{11}}^1\times {\mathrm{23}}^1\times {\mathrm{107}}^1\times {\mathrm{2693}}^1$

素因数の和:2834

約数の個数: 16

約数和(自身を含む): 83794176

約数和(自身を除く): 10891973

約数列:

[1, 11, 23, 107, 253, 1177, 2461, 2693, 27071, 29623, 61939, 288151, 681329, 3169661, 6627473, 72902203]

約数ペア:

[(1, 72902203), (11, 6627473), (23, 3169661), (107, 681329), (253, 288151), (1177, 61939), (2461, 29623), (2693, 27071)]