313655301

素因数分解:

$3^3\times {\mathrm{23}}^1\times {\mathrm{193}}^1\times {\mathrm{2617}}^1$

素因数の和:2842

約数の個数: 32

約数和(自身を含む): 487576320

約数和(自身を除く): 173921019

約数列:

[1, 3, 9, 23, 27, 69, 193, 207, 579, 621, 1737, 2617, 4439, 5211, 7851, 13317, 23553, 39951, 60191, 70659, 119853, 180573, 505081, 541719, 1515243, 1625157, 4545729, 11616863, 13637187, 34850589, 104551767, 313655301]

約数ペア:

[(1, 313655301), (3, 104551767), (9, 34850589), (23, 13637187), (27, 11616863), (69, 4545729), (193, 1625157), (207, 1515243), (579, 541719), (621, 505081), (1737, 180573), (2617, 119853), (4439, 70659), (5211, 60191), (7851, 39951), (13317, 23553)]