973165746

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{163}}^1\times {\mathrm{142151}}^1$

素因数の和:142326

約数の個数: 32

約数和(自身を含む): 2238041088

約数和(自身を除く): 1264875342

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 163, 326, 489, 978, 1141, 2282, 3423, 6846, 142151, 284302, 426453, 852906, 995057, 1990114, 2985171, 5970342, 23170613, 46341226, 69511839, 139023678, 162194291, 324388582, 486582873, 973165746]

約数ペア:

[(1, 973165746), (2, 486582873), (3, 324388582), (6, 162194291), (7, 139023678), (14, 69511839), (21, 46341226), (42, 23170613), (163, 5970342), (326, 2985171), (489, 1990114), (978, 995057), (1141, 852906), (2282, 426453), (3423, 284302), (6846, 142151)]