67638711

素因数分解:

$3^1\times 7^1\times {\mathrm{67}}^1\times {\mathrm{48073}}^1$

素因数の和:48150

約数の個数: 16

約数和(自身を含む): 104609024

約数和(自身を除く): 36970313

約数列:

[1, 3, 7, 21, 67, 201, 469, 1407, 48073, 144219, 336511, 1009533, 3220891, 9662673, 22546237, 67638711]

約数ペア:

[(1, 67638711), (3, 22546237), (7, 9662673), (21, 3220891), (67, 1009533), (201, 336511), (469, 144219), (1407, 48073)]