83445405

素因数分解:

$3^1\times 5^1\times {\mathrm{163}}^1\times {\mathrm{34129}}^1$

素因数の和:34300

約数の個数: 16

約数和(自身を含む): 134335680

約数和(自身を除く): 50890275

約数列:

[1, 3, 5, 15, 163, 489, 815, 2445, 34129, 102387, 170645, 511935, 5563027, 16689081, 27815135, 83445405]

約数ペア:

[(1, 83445405), (3, 27815135), (5, 16689081), (15, 5563027), (163, 511935), (489, 170645), (815, 102387), (2445, 34129)]