113221213

素因数分解:

$7^3\times {\mathrm{41}}^1\times {\mathrm{83}}^1\times {\mathrm{97}}^1$

素因数の和:242

約数の個数: 32

約数和(自身を含む): 138297600

約数和(自身を除く): 25076387

約数列:

[1, 7, 41, 49, 83, 97, 287, 343, 581, 679, 2009, 3403, 3977, 4067, 4753, 8051, 14063, 23821, 27839, 28469, 33271, 56357, 166747, 194873, 330091, 394499, 1167229, 1364111, 2310637, 2761493, 16174459, 113221213]

約数ペア:

[(1, 113221213), (7, 16174459), (41, 2761493), (49, 2310637), (83, 1364111), (97, 1167229), (287, 394499), (343, 330091), (581, 194873), (679, 166747), (2009, 56357), (3403, 33271), (3977, 28469), (4067, 27839), (4753, 23821), (8051, 14063)]