32281151

素因数分解:

$7^2\times {\mathrm{47}}^1\times {\mathrm{107}}^1\times {\mathrm{131}}^1$

素因数の和:299

約数の個数: 24

約数和(自身を含む): 39004416

約数和(自身を除く): 6723265

約数列:

[1, 7, 47, 49, 107, 131, 329, 749, 917, 2303, 5029, 5243, 6157, 6419, 14017, 35203, 43099, 98119, 246421, 301693, 658799, 686833, 4611593, 32281151]

約数ペア:

[(1, 32281151), (7, 4611593), (47, 686833), (49, 658799), (107, 301693), (131, 246421), (329, 98119), (749, 43099), (917, 35203), (2303, 14017), (5029, 6419), (5243, 6157)]