456172087

素因数分解:

$7^1\times {\mathrm{23}}^1\times {\mathrm{653}}^1\times {\mathrm{4339}}^1$

素因数の和:5022

約数の個数: 16

約数和(自身を含む): 544965120

約数和(自身を除く): 88793033

約数列:

[1, 7, 23, 161, 653, 4339, 4571, 15019, 30373, 99797, 105133, 698579, 2833367, 19833569, 65167441, 456172087]

約数ペア:

[(1, 456172087), (7, 65167441), (23, 19833569), (161, 2833367), (653, 698579), (4339, 105133), (4571, 99797), (15019, 30373)]