22491921

素因数分解:

$3^1\times {\mathrm{59}}^1\times {\mathrm{83}}^1\times {\mathrm{1531}}^1$

素因数の和:1676

約数の個数: 16

約数和(自身を含む): 30885120

約数和(自身を除く): 8393199

約数列:

[1, 3, 59, 83, 177, 249, 1531, 4593, 4897, 14691, 90329, 127073, 270987, 381219, 7497307, 22491921]

約数ペア:

[(1, 22491921), (3, 7497307), (59, 381219), (83, 270987), (177, 127073), (249, 90329), (1531, 14691), (4593, 4897)]