2049744153

素因数分解:

$3^1\times {\mathrm{23}}^1\times {\mathrm{2137}}^1\times {\mathrm{13901}}^1$

素因数の和:16064

約数の個数: 16

約数和(自身を含む): 2853357696

約数和(自身を除く): 803613543

約数列:

[1, 3, 23, 69, 2137, 6411, 13901, 41703, 49151, 147453, 319723, 959169, 29706437, 89119311, 683248051, 2049744153]

約数ペア:

[(1, 2049744153), (3, 683248051), (23, 89119311), (69, 29706437), (2137, 959169), (6411, 319723), (13901, 147453), (41703, 49151)]