71085313

素因数分解:

${\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{61}}^1\times {\mathrm{5273}}^1$

素因数の和:5364

約数の個数: 16

約数和(自身を含む): 82400976

約数和(自身を除く): 11315663

約数列:

[1, 13, 17, 61, 221, 793, 1037, 5273, 13481, 68549, 89641, 321653, 1165333, 4181489, 5468101, 71085313]

約数ペア:

[(1, 71085313), (13, 5468101), (17, 4181489), (61, 1165333), (221, 321653), (793, 89641), (1037, 68549), (5273, 13481)]