120130311

素因数分解:

$3^1\times 7^2\times {\mathrm{23}}^1\times {\mathrm{35531}}^1$

素因数の和:35571

約数の個数: 24

約数和(自身を含む): 194431104

約数和(自身を除く): 74300793

約数列:

[1, 3, 7, 21, 23, 49, 69, 147, 161, 483, 1127, 3381, 35531, 106593, 248717, 746151, 817213, 1741019, 2451639, 5223057, 5720491, 17161473, 40043437, 120130311]

約数ペア:

[(1, 120130311), (3, 40043437), (7, 17161473), (21, 5720491), (23, 5223057), (49, 2451639), (69, 1741019), (147, 817213), (161, 746151), (483, 248717), (1127, 106593), (3381, 35531)]