74274147

素因数分解:

$3^2\times {\mathrm{47}}^1\times {\mathrm{53}}^1\times {\mathrm{3313}}^1$

素因数の和:3419

約数の個数: 24

約数和(自身を含む): 111668544

約数和(自身を除く): 37394397

約数列:

[1, 3, 9, 47, 53, 141, 159, 423, 477, 2491, 3313, 7473, 9939, 22419, 29817, 155711, 175589, 467133, 526767, 1401399, 1580301, 8252683, 24758049, 74274147]

約数ペア:

[(1, 74274147), (3, 24758049), (9, 8252683), (47, 1580301), (53, 1401399), (141, 526767), (159, 467133), (423, 175589), (477, 155711), (2491, 29817), (3313, 22419), (7473, 9939)]