22471787533

素因数分解:

${\mathrm{13}}^2\times {\mathrm{37}}^1\times {\mathrm{47}}^1\times {\mathrm{76463}}^1$

素因数の和:76573

約数の個数: 24

約数和(自身を含む): 25523071488

約数和(自身を除く): 3051283955

約数列:

[1, 13, 37, 47, 169, 481, 611, 1739, 6253, 7943, 22607, 76463, 293891, 994019, 2829131, 3593761, 12922247, 36778703, 46718893, 132969157, 478123139, 607345609, 1728599041, 22471787533]

約数ペア:

[(1, 22471787533), (13, 1728599041), (37, 607345609), (47, 478123139), (169, 132969157), (481, 46718893), (611, 36778703), (1739, 12922247), (6253, 3593761), (7943, 2829131), (22607, 994019), (76463, 293891)]