417692013

素因数分解:

$3^1\times {\mathrm{211}}^1\times {\mathrm{431}}^1\times {\mathrm{1531}}^1$

素因数の和:2176

約数の個数: 16

約数和(自身を含む): 561226752

約数和(自身を除く): 143534739

約数列:

[1, 3, 211, 431, 633, 1293, 1531, 4593, 90941, 272823, 323041, 659861, 969123, 1979583, 139230671, 417692013]

約数ペア:

[(1, 417692013), (3, 139230671), (211, 1979583), (431, 969123), (633, 659861), (1293, 323041), (1531, 272823), (4593, 90941)]