72569783

素因数分解:

${\mathrm{11}}^1\times {\mathrm{13}}^2\times {\mathrm{103}}^1\times {\mathrm{379}}^1$

素因数の和:519

約数の個数: 24

約数和(自身を含む): 86785920

約数和(自身を除く): 14216137

約数列:

[1, 11, 13, 103, 143, 169, 379, 1133, 1339, 1859, 4169, 4927, 14729, 17407, 39037, 54197, 64051, 191477, 429407, 507481, 704561, 5582291, 6597253, 72569783]

約数ペア:

[(1, 72569783), (11, 6597253), (13, 5582291), (103, 704561), (143, 507481), (169, 429407), (379, 191477), (1133, 64051), (1339, 54197), (1859, 39037), (4169, 17407), (4927, 14729)]