61791507

素因数分解:

$3^2\times {\mathrm{73}}^1\times {\mathrm{163}}^1\times {\mathrm{577}}^1$

素因数の和:819

約数の個数: 24

約数和(自身を含む): 91189904

約数和(自身を除く): 29398397

約数列:

[1, 3, 9, 73, 163, 219, 489, 577, 657, 1467, 1731, 5193, 11899, 35697, 42121, 94051, 107091, 126363, 282153, 379089, 846459, 6865723, 20597169, 61791507]

約数ペア:

[(1, 61791507), (3, 20597169), (9, 6865723), (73, 846459), (163, 379089), (219, 282153), (489, 126363), (577, 107091), (657, 94051), (1467, 42121), (1731, 35697), (5193, 11899)]