29689389

素因数分解:

$3^3\times {\mathrm{23}}^1\times {\mathrm{47809}}^1$

素因数の和:47841

約数の個数: 16

約数和(自身を含む): 45897600

約数和(自身を除く): 16208211

約数列:

[1, 3, 9, 23, 27, 69, 207, 621, 47809, 143427, 430281, 1099607, 1290843, 3298821, 9896463, 29689389]

約数ペア:

[(1, 29689389), (3, 9896463), (9, 3298821), (23, 1290843), (27, 1099607), (69, 430281), (207, 143427), (621, 47809)]