16366976019

素因数分解:

$3^3\times {\mathrm{23}}^1\times {\mathrm{71}}^1\times {\mathrm{229}}^1\times {\mathrm{1621}}^1$

素因数の和:1953

約数の個数: 64

約数和(自身を含む): 25785907200

約数和(自身を除く): 9418931181

約数列:

[1, 3, 9, 23, 27, 69, 71, 207, 213, 229, 621, 639, 687, 1621, 1633, 1917, 2061, 4863, 4899, 5267, 6183, 14589, 14697, 15801, 16259, 37283, 43767, 44091, 47403, 48777, 111849, 115091, 142209, 146331, 335547, 345273, 371209, 373957, 438993, 1006641, 1035819, 1113627, 1121871, 2647093, 3107457, 3340881, 3365613, 7941279, 8537807, 10022643, 10096839, 23823837, 25613421, 26355839, 71471511, 76840263, 79067517, 230520789, 237202551, 606184297, 711607653, 1818552891, 5455658673, 16366976019]

約数ペア:

[(1, 16366976019), (3, 5455658673), (9, 1818552891), (23, 711607653), (27, 606184297), (69, 237202551), (71, 230520789), (207, 79067517), (213, 76840263), (229, 71471511), (621, 26355839), (639, 25613421), (687, 23823837), (1621, 10096839), (1633, 10022643), (1917, 8537807), (2061, 7941279), (4863, 3365613), (4899, 3340881), (5267, 3107457), (6183, 2647093), (14589, 1121871), (14697, 1113627), (15801, 1035819), (16259, 1006641), (37283, 438993), (43767, 373957), (44091, 371209), (47403, 345273), (48777, 335547), (111849, 146331), (115091, 142209)]