47994093

素因数分解:

$3^3\times 7^1\times {\mathrm{253937}}^1$

素因数の和:253953

約数の個数: 16

約数和(自身を含む): 81260160

約数和(自身を除く): 33266067

約数列:

[1, 3, 7, 9, 21, 27, 63, 189, 253937, 761811, 1777559, 2285433, 5332677, 6856299, 15998031, 47994093]

約数ペア:

[(1, 47994093), (3, 15998031), (7, 6856299), (9, 5332677), (21, 2285433), (27, 1777559), (63, 761811), (189, 253937)]