121279446

素因数分解:

$2^1\times 3^2\times {\mathrm{139}}^1\times {\mathrm{48473}}^1$

素因数の和:48620

約数の個数: 24

約数和(自身を含む): 264668040

約数和(自身を除く): 143388594

約数列:

[1, 2, 3, 6, 9, 18, 139, 278, 417, 834, 1251, 2502, 48473, 96946, 145419, 290838, 436257, 872514, 6737747, 13475494, 20213241, 40426482, 60639723, 121279446]

約数ペア:

[(1, 121279446), (2, 60639723), (3, 40426482), (6, 20213241), (9, 13475494), (18, 6737747), (139, 872514), (278, 436257), (417, 290838), (834, 145419), (1251, 96946), (2502, 48473)]