29722011

素因数分解:

$3^1\times {\mathrm{11}}^1\times {\mathrm{109}}^1\times {\mathrm{8263}}^1$

素因数の和:8386

約数の個数: 16

約数和(自身を含む): 43633920

約数和(自身を除く): 13911909

約数列:

[1, 3, 11, 33, 109, 327, 1199, 3597, 8263, 24789, 90893, 272679, 900667, 2702001, 9907337, 29722011]

約数ペア:

[(1, 29722011), (3, 9907337), (11, 2702001), (33, 900667), (109, 272679), (327, 90893), (1199, 24789), (3597, 8263)]