90690873

素因数分解:

$3^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{332201}}^1$

素因数の和:332224

約数の個数: 16

約数和(自身を含む): 148826496

約数和(自身を除く): 58135623

約数列:

[1, 3, 7, 13, 21, 39, 91, 273, 332201, 996603, 2325407, 4318613, 6976221, 12955839, 30230291, 90690873]

約数ペア:

[(1, 90690873), (3, 30230291), (7, 12955839), (13, 6976221), (21, 4318613), (39, 2325407), (91, 996603), (273, 332201)]