1330862889

素因数分解:

$3^1\times {\mathrm{163}}^1\times {\mathrm{1523}}^1\times {\mathrm{1787}}^1$

素因数の和:3476

約数の個数: 16

約数和(自身を含む): 1787542272

約数和(自身を除く): 456679383

約数列:

[1, 3, 163, 489, 1523, 1787, 4569, 5361, 248249, 291281, 744747, 873843, 2721601, 8164803, 443620963, 1330862889]

約数ペア:

[(1, 1330862889), (3, 443620963), (163, 8164803), (489, 2721601), (1523, 873843), (1787, 744747), (4569, 291281), (5361, 248249)]