555605067

素因数分解:

$3^1\times {\mathrm{17}}^1\times {\mathrm{113}}^1\times {\mathrm{229}}^1\times {\mathrm{421}}^1$

素因数の和:783

約数の個数: 32

約数和(自身を含む): 796668480

約数和(自身を除く): 241063413

約数列:

[1, 3, 17, 51, 113, 229, 339, 421, 687, 1263, 1921, 3893, 5763, 7157, 11679, 21471, 25877, 47573, 77631, 96409, 142719, 289227, 439909, 808741, 1319727, 1638953, 2426223, 4916859, 10894217, 32682651, 185201689, 555605067]

約数ペア:

[(1, 555605067), (3, 185201689), (17, 32682651), (51, 10894217), (113, 4916859), (229, 2426223), (339, 1638953), (421, 1319727), (687, 808741), (1263, 439909), (1921, 289227), (3893, 142719), (5763, 96409), (7157, 77631), (11679, 47573), (21471, 25877)]