189185919

素因数分解:

$3^1\times {\mathrm{13}}^1\times {\mathrm{59}}^1\times {\mathrm{82219}}^1$

素因数の和:82294

約数の個数: 16

約数和(自身を含む): 276259200

約数和(自身を除く): 87073281

約数列:

[1, 3, 13, 39, 59, 177, 767, 2301, 82219, 246657, 1068847, 3206541, 4850921, 14552763, 63061973, 189185919]

約数ペア:

[(1, 189185919), (3, 63061973), (13, 14552763), (39, 4850921), (59, 3206541), (177, 1068847), (767, 246657), (2301, 82219)]