29019141

素因数分解:

$3^4\times {\mathrm{239}}^1\times {\mathrm{1499}}^1$

素因数の和:1750

約数の個数: 20

約数和(自身を含む): 43560000

約数和(自身を除く): 14540859

約数列:

[1, 3, 9, 27, 81, 239, 717, 1499, 2151, 4497, 6453, 13491, 19359, 40473, 121419, 358261, 1074783, 3224349, 9673047, 29019141]

約数ペア:

[(1, 29019141), (3, 9673047), (9, 3224349), (27, 1074783), (81, 358261), (239, 121419), (717, 40473), (1499, 19359), (2151, 13491), (4497, 6453)]