1123748251017

素因数分解:

$3^1\times 7^1\times {\mathrm{53}}^1\times {\mathrm{661}}^1\times {\mathrm{827}}^1\times {\mathrm{1847}}^1$

素因数の和:3398

約数の個数: 64

約数和(自身を含む): 1750386806784

約数和(自身を除く): 626638555767

約数列:

[1, 3, 7, 21, 53, 159, 371, 661, 827, 1113, 1847, 1983, 2481, 4627, 5541, 5789, 12929, 13881, 17367, 35033, 38787, 43831, 97891, 105099, 131493, 245231, 293673, 306817, 546647, 685237, 735693, 920451, 1220867, 1527469, 1639941, 2055711, 3662601, 3826529, 4582407, 8546069, 10692283, 11479587, 25638207, 28972291, 32076849, 64705951, 80955857, 86916873, 194117853, 202806037, 242867571, 452941657, 566690999, 608418111, 1009657009, 1358824971, 1700072997, 3028971027, 7067599063, 21202797189, 53511821477, 160535464431, 374582750339, 1123748251017]

約数ペア:

[(1, 1123748251017), (3, 374582750339), (7, 160535464431), (21, 53511821477), (53, 21202797189), (159, 7067599063), (371, 3028971027), (661, 1700072997), (827, 1358824971), (1113, 1009657009), (1847, 608418111), (1983, 566690999), (2481, 452941657), (4627, 242867571), (5541, 202806037), (5789, 194117853), (12929, 86916873), (13881, 80955857), (17367, 64705951), (35033, 32076849), (38787, 28972291), (43831, 25638207), (97891, 11479587), (105099, 10692283), (131493, 8546069), (245231, 4582407), (293673, 3826529), (306817, 3662601), (546647, 2055711), (685237, 1639941), (735693, 1527469), (920451, 1220867)]