127883658

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{1409}}^1\times {\mathrm{2161}}^1$

素因数の和:3582

約数の個数: 32

約数和(自身を含む): 292648320

約数和(自身を除く): 164764662

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 1409, 2161, 2818, 4227, 4322, 6483, 8454, 9863, 12966, 15127, 19726, 29589, 30254, 45381, 59178, 90762, 3044849, 6089698, 9134547, 18269094, 21313943, 42627886, 63941829, 127883658]

約数ペア:

[(1, 127883658), (2, 63941829), (3, 42627886), (6, 21313943), (7, 18269094), (14, 9134547), (21, 6089698), (42, 3044849), (1409, 90762), (2161, 59178), (2818, 45381), (4227, 30254), (4322, 29589), (6483, 19726), (8454, 15127), (9863, 12966)]