15202989109

素因数分解:

$7^1\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{11614201}}^1$

素因数の和:11614236

約数の個数: 16

約数和(自身を含む): 20069341056

約数和(自身を除く): 4866351947

約数列:

[1, 7, 11, 17, 77, 119, 187, 1309, 11614201, 81299407, 127756211, 197441417, 894293477, 1382089919, 2171855587, 15202989109]

約数ペア:

[(1, 15202989109), (7, 2171855587), (11, 1382089919), (17, 894293477), (77, 197441417), (119, 127756211), (187, 81299407), (1309, 11614201)]