636140061

素因数分解:

$3^4\times {\mathrm{131}}^1\times {\mathrm{59951}}^1$

素因数の和:60094

約数の個数: 20

約数和(自身を含む): 957553344

約数和(自身を除く): 321413283

約数列:

[1, 3, 9, 27, 81, 131, 393, 1179, 3537, 10611, 59951, 179853, 539559, 1618677, 4856031, 7853581, 23560743, 70682229, 212046687, 636140061]

約数ペア:

[(1, 636140061), (3, 212046687), (9, 70682229), (27, 23560743), (81, 7853581), (131, 4856031), (393, 1618677), (1179, 539559), (3537, 179853), (10611, 59951)]