29215137

素因数分解:

$3^1\times 7^1\times {\mathrm{53}}^1\times {\mathrm{26249}}^1$

素因数の和:26312

約数の個数: 16

約数和(自身を含む): 45360000

約数和(自身を除く): 16144863

約数列:

[1, 3, 7, 21, 53, 159, 371, 1113, 26249, 78747, 183743, 551229, 1391197, 4173591, 9738379, 29215137]

約数ペア:

[(1, 29215137), (3, 9738379), (7, 4173591), (21, 1391197), (53, 551229), (159, 183743), (371, 78747), (1113, 26249)]