72624303

素因数分解:

$3^3\times {\mathrm{37}}^1\times {\mathrm{139}}^1\times {\mathrm{523}}^1$

素因数の和:708

約数の個数: 32

約数和(自身を含む): 111507200

約数和(自身を除く): 38882897

約数列:

[1, 3, 9, 27, 37, 111, 139, 333, 417, 523, 999, 1251, 1569, 3753, 4707, 5143, 14121, 15429, 19351, 46287, 58053, 72697, 138861, 174159, 218091, 522477, 654273, 1962819, 2689789, 8069367, 24208101, 72624303]

約数ペア:

[(1, 72624303), (3, 24208101), (9, 8069367), (27, 2689789), (37, 1962819), (111, 654273), (139, 522477), (333, 218091), (417, 174159), (523, 138861), (999, 72697), (1251, 58053), (1569, 46287), (3753, 19351), (4707, 15429), (5143, 14121)]