919393362

素因数分解:

$2^1\times 3^3\times {\mathrm{1123}}^1\times {\mathrm{15161}}^1$

素因数の和:16295

約数の個数: 32

約数和(自身を含む): 2045050560

約数和(自身を除く): 1125657198

約数列:

[1, 2, 3, 6, 9, 18, 27, 54, 1123, 2246, 3369, 6738, 10107, 15161, 20214, 30321, 30322, 45483, 60642, 90966, 136449, 272898, 409347, 818694, 17025803, 34051606, 51077409, 102154818, 153232227, 306464454, 459696681, 919393362]

約数ペア:

[(1, 919393362), (2, 459696681), (3, 306464454), (6, 153232227), (9, 102154818), (18, 51077409), (27, 34051606), (54, 17025803), (1123, 818694), (2246, 409347), (3369, 272898), (6738, 136449), (10107, 90966), (15161, 60642), (20214, 45483), (30321, 30322)]