820902

素因数分解:

$2^1\times 3^1\times {\mathrm{41}}^1\times {\mathrm{47}}^1\times {\mathrm{71}}^1$

素因数の和:164

約数の個数: 32

約数和(自身を含む): 1741824

約数和(自身を除く): 920922

約数列:

[1, 2, 3, 6, 41, 47, 71, 82, 94, 123, 141, 142, 213, 246, 282, 426, 1927, 2911, 3337, 3854, 5781, 5822, 6674, 8733, 10011, 11562, 17466, 20022, 136817, 273634, 410451, 820902]

約数ペア:

[(1, 820902), (2, 410451), (3, 273634), (6, 136817), (41, 20022), (47, 17466), (71, 11562), (82, 10011), (94, 8733), (123, 6674), (141, 5822), (142, 5781), (213, 3854), (246, 3337), (282, 2911), (426, 1927)]