121187185

素因数分解:

$5^1\times 7^1\times {\mathrm{41}}^1\times {\mathrm{79}}^1\times {\mathrm{1069}}^1$

素因数の和:1201

約数の個数: 32

約数和(自身を含む): 172569600

約数和(自身を除く): 51382415

約数列:

[1, 5, 7, 35, 41, 79, 205, 287, 395, 553, 1069, 1435, 2765, 3239, 5345, 7483, 16195, 22673, 37415, 43829, 84451, 113365, 219145, 306803, 422255, 591157, 1534015, 2955785, 3462491, 17312455, 24237437, 121187185]

約数ペア:

[(1, 121187185), (5, 24237437), (7, 17312455), (35, 3462491), (41, 2955785), (79, 1534015), (205, 591157), (287, 422255), (395, 306803), (553, 219145), (1069, 113365), (1435, 84451), (2765, 43829), (3239, 37415), (5345, 22673), (7483, 16195)]