15673777977

素因数分解:

$3^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{37}}^1\times {\mathrm{51971}}^1$

素因数の和:52054

約数の個数: 64

約数和(自身を含む): 26543139840

約数和(自身を除く): 10869361863

約数列:

[1, 3, 11, 13, 19, 33, 37, 39, 57, 111, 143, 209, 247, 407, 429, 481, 627, 703, 741, 1221, 1443, 2109, 2717, 5291, 7733, 8151, 9139, 15873, 23199, 27417, 51971, 100529, 155913, 301587, 571681, 675623, 987449, 1715043, 1922927, 2026869, 2962347, 5768781, 7431853, 10861939, 12836837, 21152197, 22295559, 24998051, 32585817, 36535613, 38510511, 63456591, 74994153, 109606839, 141205207, 274978561, 401891743, 423615621, 474962969, 824935683, 1205675229, 1424888907, 5224592659, 15673777977]

約数ペア:

[(1, 15673777977), (3, 5224592659), (11, 1424888907), (13, 1205675229), (19, 824935683), (33, 474962969), (37, 423615621), (39, 401891743), (57, 274978561), (111, 141205207), (143, 109606839), (209, 74994153), (247, 63456591), (407, 38510511), (429, 36535613), (481, 32585817), (627, 24998051), (703, 22295559), (741, 21152197), (1221, 12836837), (1443, 10861939), (2109, 7431853), (2717, 5768781), (5291, 2962347), (7733, 2026869), (8151, 1922927), (9139, 1715043), (15873, 987449), (23199, 675623), (27417, 571681), (51971, 301587), (100529, 155913)]