47090367933

素因数分解:

$3^1\times 7^2\times {\mathrm{491}}^1\times {\mathrm{652429}}^1$

素因数の和:652937

約数の個数: 24

約数和(自身を含む): 73186987680

約数和(自身を除く): 26096619747

約数列:

[1, 3, 7, 21, 49, 147, 491, 1473, 3437, 10311, 24059, 72177, 652429, 1957287, 4567003, 13701009, 31969021, 95907063, 320342639, 961027917, 2242398473, 6727195419, 15696789311, 47090367933]

約数ペア:

[(1, 47090367933), (3, 15696789311), (7, 6727195419), (21, 2242398473), (49, 961027917), (147, 320342639), (491, 95907063), (1473, 31969021), (3437, 13701009), (10311, 4567003), (24059, 1957287), (72177, 652429)]