87384319

素因数分解:

${\mathrm{11}}^1\times {\mathrm{31}}^1\times {\mathrm{109}}^1\times {\mathrm{2351}}^1$

素因数の和:2502

約数の個数: 16

約数和(自身を含む): 99348480

約数和(自身を除く): 11964161

約数列:

[1, 11, 31, 109, 341, 1199, 2351, 3379, 25861, 37169, 72881, 256259, 801691, 2818849, 7944029, 87384319]

約数ペア:

[(1, 87384319), (11, 7944029), (31, 2818849), (109, 801691), (341, 256259), (1199, 72881), (2351, 37169), (3379, 25861)]