61710987

素因数分解:

$3^1\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{51043}}^1$

素因数の和:51090

約数の個数: 16

約数和(自身を含む): 91470848

約数和(自身を除く): 29759861

約数列:

[1, 3, 13, 31, 39, 93, 403, 1209, 51043, 153129, 663559, 1582333, 1990677, 4746999, 20570329, 61710987]

約数ペア:

[(1, 61710987), (3, 20570329), (13, 4746999), (31, 1990677), (39, 1582333), (93, 663559), (403, 153129), (1209, 51043)]