42683459

素因数分解:

$7^2\times {\mathrm{13}}^1\times {\mathrm{37}}^1\times {\mathrm{1811}}^1$

素因数の和:1875

約数の個数: 24

約数和(自身を含む): 54947088

約数和(自身を除く): 12263629

約数列:

[1, 7, 13, 37, 49, 91, 259, 481, 637, 1811, 1813, 3367, 12677, 23543, 23569, 67007, 88739, 164801, 469049, 871091, 1153607, 3283343, 6097637, 42683459]

約数ペア:

[(1, 42683459), (7, 6097637), (13, 3283343), (37, 1153607), (49, 871091), (91, 469049), (259, 164801), (481, 88739), (637, 67007), (1811, 23569), (1813, 23543), (3367, 12677)]