217889082

素因数分解:

$2^1\times 3^3\times {\mathrm{1061}}^1\times {\mathrm{3803}}^1$

素因数の和:4875

約数の個数: 32

約数和(自身を含む): 484781760

約数和(自身を除く): 266892678

約数列:

[1, 2, 3, 6, 9, 18, 27, 54, 1061, 2122, 3183, 3803, 6366, 7606, 9549, 11409, 19098, 22818, 28647, 34227, 57294, 68454, 102681, 205362, 4034983, 8069966, 12104949, 24209898, 36314847, 72629694, 108944541, 217889082]

約数ペア:

[(1, 217889082), (2, 108944541), (3, 72629694), (6, 36314847), (9, 24209898), (18, 12104949), (27, 8069966), (54, 4034983), (1061, 205362), (2122, 102681), (3183, 68454), (3803, 57294), (6366, 34227), (7606, 28647), (9549, 22818), (11409, 19098)]