15707001921

素因数分解:

$3^1\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{83}}^1\times {\mathrm{113}}^1\times {\mathrm{1867}}^1$

素因数の和:2102

約数の個数: 64

約数和(自身を含む): 24041428992

約数和(自身を除く): 8334427071

約数列:

[1, 3, 13, 23, 39, 69, 83, 113, 249, 299, 339, 897, 1079, 1469, 1867, 1909, 2599, 3237, 4407, 5601, 5727, 7797, 9379, 24271, 24817, 28137, 33787, 42941, 72813, 74451, 101361, 121927, 128823, 154961, 210971, 215717, 365781, 464883, 558233, 632913, 647151, 1674699, 2014493, 2742623, 2804321, 3564103, 4852333, 6043479, 8227869, 8412963, 10692309, 14556999, 17510593, 46333339, 52531779, 63080329, 139000017, 189240987, 227637709, 402743639, 682913127, 1208230917, 5235667307, 15707001921]

約数ペア:

[(1, 15707001921), (3, 5235667307), (13, 1208230917), (23, 682913127), (39, 402743639), (69, 227637709), (83, 189240987), (113, 139000017), (249, 63080329), (299, 52531779), (339, 46333339), (897, 17510593), (1079, 14556999), (1469, 10692309), (1867, 8412963), (1909, 8227869), (2599, 6043479), (3237, 4852333), (4407, 3564103), (5601, 2804321), (5727, 2742623), (7797, 2014493), (9379, 1674699), (24271, 647151), (24817, 632913), (28137, 558233), (33787, 464883), (42941, 365781), (72813, 215717), (74451, 210971), (101361, 154961), (121927, 128823)]