20133020173

素因数分解:

$7^1\times {\mathrm{97}}^1\times {\mathrm{6521}}^1\times {\mathrm{4547}}^1$

素因数の和:11172

約数の個数: 16

約数和(自身を含む): 23255051904

約数和(自身を除く): 3122031731

約数列:

[1, 7, 97, 679, 4547, 6521, 31829, 45647, 441059, 632537, 3087413, 4427759, 29650987, 207556909, 2876145739, 20133020173]

約数ペア:

[(1, 20133020173), (7, 2876145739), (97, 207556909), (679, 29650987), (4547, 4427759), (6521, 3087413), (31829, 632537), (45647, 441059)]