78065223

素因数分解:

$3^1\times {\mathrm{31}}^1\times {\mathrm{101}}^1\times {\mathrm{8311}}^1$

素因数の和:8446

約数の個数: 16

約数和(自身を含む): 108521472

約数和(自身を除く): 30456249

約数列:

[1, 3, 31, 93, 101, 303, 3131, 8311, 9393, 24933, 257641, 772923, 839411, 2518233, 26021741, 78065223]

約数ペア:

[(1, 78065223), (3, 26021741), (31, 2518233), (93, 839411), (101, 772923), (303, 257641), (3131, 24933), (8311, 9393)]