2111138403

素因数分解:

$3^1\times {\mathrm{11}}^1\times {\mathrm{7109}}^1\times {\mathrm{8999}}^1$

素因数の和:16122

約数の個数: 16

約数和(自身を含む): 3071520000

約数和(自身を除く): 960381597

約数列:

[1, 3, 11, 33, 7109, 8999, 21327, 26997, 78199, 98989, 234597, 296967, 63973891, 191921673, 703712801, 2111138403]

約数ペア:

[(1, 2111138403), (3, 703712801), (11, 191921673), (33, 63973891), (7109, 296967), (8999, 234597), (21327, 98989), (26997, 78199)]