1260053011

素因数分解:

$7^1\times {\mathrm{89}}^1\times {\mathrm{691}}^1\times {\mathrm{2927}}^1$

素因数の和:3714

約数の個数: 16

約数和(自身を含む): 1458846720

約数和(自身を除く): 198793709

約数列:

[1, 7, 89, 623, 691, 2927, 4837, 20489, 61499, 260503, 430493, 1823521, 2022557, 14157899, 180007573, 1260053011]

約数ペア:

[(1, 1260053011), (7, 180007573), (89, 14157899), (623, 2022557), (691, 1823521), (2927, 430493), (4837, 260503), (20489, 61499)]