72098883

素因数分解:

$3^3\times {\mathrm{139}}^1\times {\mathrm{19211}}^1$

素因数の和:19359

約数の個数: 16

約数和(自身を含む): 107587200

約数和(自身を除く): 35488317

約数列:

[1, 3, 9, 27, 139, 417, 1251, 3753, 19211, 57633, 172899, 518697, 2670329, 8010987, 24032961, 72098883]

約数ペア:

[(1, 72098883), (3, 24032961), (9, 8010987), (27, 2670329), (139, 518697), (417, 172899), (1251, 57633), (3753, 19211)]