26001108147

素因数分解:

$3^1\times 7^1\times {\mathrm{67}}^1\times {\mathrm{18479821}}^1$

素因数の和:18479898

約数の個数: 16

約数和(自身を含む): 40212092672

約数和(自身を除く): 14210984525

約数列:

[1, 3, 7, 21, 67, 201, 469, 1407, 18479821, 55439463, 129358747, 388076241, 1238148007, 3714444021, 8667036049, 26001108147]

約数ペア:

[(1, 26001108147), (3, 8667036049), (7, 3714444021), (21, 1238148007), (67, 388076241), (201, 129358747), (469, 55439463), (1407, 18479821)]