1187050307521

素因数分解:

${\mathrm{13}}^1\times {\mathrm{4243}}^1\times {\mathrm{21520519}}^1$

素因数の和:21524775

約数の個数: 8

約数和(自身を含む): 1278663216320

約数和(自身を除く): 91612908799

約数列:

[1, 13, 4243, 55159, 21520519, 279766747, 91311562117, 1187050307521]

約数ペア:

[(1, 1187050307521), (13, 91311562117), (4243, 279766747), (55159, 21520519)]