120799887

素因数分解:

$3^1\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{137}}^1\times {\mathrm{983}}^1$

素因数の和:1159

約数の個数: 32

約数和(自身を含む): 182504448

約数和(自身を除く): 61704561

約数列:

[1, 3, 13, 23, 39, 69, 137, 299, 411, 897, 983, 1781, 2949, 3151, 5343, 9453, 12779, 22609, 38337, 40963, 67827, 122889, 134671, 293917, 404013, 881751, 1750723, 3097433, 5252169, 9292299, 40266629, 120799887]

約数ペア:

[(1, 120799887), (3, 40266629), (13, 9292299), (23, 5252169), (39, 3097433), (69, 1750723), (137, 881751), (299, 404013), (411, 293917), (897, 134671), (983, 122889), (1781, 67827), (2949, 40963), (3151, 38337), (5343, 22609), (9453, 12779)]