921039261

素因数分解:

$3^1\times {\mathrm{37}}^1\times {\mathrm{919}}^1\times {\mathrm{9029}}^1$

素因数の和:9988

約数の個数: 16

約数和(自身を含む): 1262755200

約数和(自身を除く): 341715939

約数列:

[1, 3, 37, 111, 919, 2757, 9029, 27087, 34003, 102009, 334073, 1002219, 8297651, 24892953, 307013087, 921039261]

約数ペア:

[(1, 921039261), (3, 307013087), (37, 24892953), (111, 8297651), (919, 1002219), (2757, 334073), (9029, 102009), (27087, 34003)]