20130462063

素因数分解:

$3^4\times {\mathrm{23}}^1\times {\mathrm{89}}^1\times {\mathrm{167}}^1\times {\mathrm{727}}^1$

素因数の和:1018

約数の個数: 80

約数和(自身を含む): 31965373440

約数和(自身を除く): 11834911377

約数列:

[1, 3, 9, 23, 27, 69, 81, 89, 167, 207, 267, 501, 621, 727, 801, 1503, 1863, 2047, 2181, 2403, 3841, 4509, 6141, 6543, 7209, 11523, 13527, 14863, 16721, 18423, 19629, 34569, 44589, 50163, 55269, 58887, 64703, 103707, 121409, 133767, 150489, 165807, 194109, 311121, 341849, 364227, 401301, 451467, 582327, 1025547, 1092681, 1203903, 1354401, 1488169, 1746981, 2792407, 3076641, 3278043, 4464507, 5240943, 8377221, 9229923, 9834129, 10805401, 13393521, 25131663, 27689769, 32416203, 40180563, 75394989, 97248609, 120541689, 226184967, 248524223, 291745827, 745572669, 875237481, 2236718007, 6710154021, 20130462063]

約数ペア:

[(1, 20130462063), (3, 6710154021), (9, 2236718007), (23, 875237481), (27, 745572669), (69, 291745827), (81, 248524223), (89, 226184967), (167, 120541689), (207, 97248609), (267, 75394989), (501, 40180563), (621, 32416203), (727, 27689769), (801, 25131663), (1503, 13393521), (1863, 10805401), (2047, 9834129), (2181, 9229923), (2403, 8377221), (3841, 5240943), (4509, 4464507), (6141, 3278043), (6543, 3076641), (7209, 2792407), (11523, 1746981), (13527, 1488169), (14863, 1354401), (16721, 1203903), (18423, 1092681), (19629, 1025547), (34569, 582327), (44589, 451467), (50163, 401301), (55269, 364227), (58887, 341849), (64703, 311121), (103707, 194109), (121409, 165807), (133767, 150489)]