2116726263

素因数分解:

$3^4\times {\mathrm{47}}^1\times {\mathrm{109}}^1\times {\mathrm{5101}}^1$

素因数の和:5269

約数の個数: 40

約数和(自身を含む): 3259565760

約数和(自身を除く): 1142839497

約数列:

[1, 3, 9, 27, 47, 81, 109, 141, 327, 423, 981, 1269, 2943, 3807, 5101, 5123, 8829, 15303, 15369, 45909, 46107, 137727, 138321, 239747, 413181, 414963, 556009, 719241, 1668027, 2157723, 5004081, 6473169, 15012243, 19419507, 26132423, 45036729, 78397269, 235191807, 705575421, 2116726263]

約数ペア:

[(1, 2116726263), (3, 705575421), (9, 235191807), (27, 78397269), (47, 45036729), (81, 26132423), (109, 19419507), (141, 15012243), (327, 6473169), (423, 5004081), (981, 2157723), (1269, 1668027), (2943, 719241), (3807, 556009), (5101, 414963), (5123, 413181), (8829, 239747), (15303, 138321), (15369, 137727), (45909, 46107)]