30888900861

素因数分解:

$3^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{113146157}}^1$

素因数の和:113146180

約数の個数: 16

約数和(自身を含む): 50689478784

約数和(自身を除く): 19800577923

約数列:

[1, 3, 7, 13, 21, 39, 91, 273, 113146157, 339438471, 792023099, 1470900041, 2376069297, 4412700123, 10296300287, 30888900861]

約数ペア:

[(1, 30888900861), (3, 10296300287), (7, 4412700123), (13, 2376069297), (21, 1470900041), (39, 792023099), (91, 339438471), (273, 113146157)]