1330999915

素因数分解:

$5^1\times 7^1\times {\mathrm{1483}}^1\times {\mathrm{25643}}^1$

素因数の和:27138

約数の個数: 16

約数和(自身を含む): 1826673408

約数和(自身を除く): 495673493

約数列:

[1, 5, 7, 35, 1483, 7415, 10381, 25643, 51905, 128215, 179501, 897505, 38028569, 190142845, 266199983, 1330999915]

約数ペア:

[(1, 1330999915), (5, 266199983), (7, 190142845), (35, 38028569), (1483, 897505), (7415, 179501), (10381, 128215), (25643, 51905)]