201664773021

素因数分解:

$3^1\times {\mathrm{101}}^1\times {\mathrm{193}}^1\times {\mathrm{521}}^1\times {\mathrm{6619}}^1$

素因数の和:7437

約数の個数: 32

約数和(自身を含む): 273520817280

約数和(自身を除く): 71856044259

約数列:

[1, 3, 101, 193, 303, 521, 579, 1563, 6619, 19493, 19857, 52621, 58479, 100553, 157863, 301659, 668519, 1277467, 2005557, 3448499, 3832401, 10155853, 10345497, 30467559, 129024167, 348298399, 387072501, 665560307, 1044895197, 1996680921, 67221591007, 201664773021]

約数ペア:

[(1, 201664773021), (3, 67221591007), (101, 1996680921), (193, 1044895197), (303, 665560307), (521, 387072501), (579, 348298399), (1563, 129024167), (6619, 30467559), (19493, 10345497), (19857, 10155853), (52621, 3832401), (58479, 3448499), (100553, 2005557), (157863, 1277467), (301659, 668519)]