61680111

素因数分解:

$3^1\times {\mathrm{31}}^1\times {\mathrm{509}}^1\times {\mathrm{1303}}^1$

素因数の和:1846

約数の個数: 16

約数和(自身を含む): 85125120

約数和(自身を除く): 23445009

約数列:

[1, 3, 31, 93, 509, 1303, 1527, 3909, 15779, 40393, 47337, 121179, 663227, 1989681, 20560037, 61680111]

約数ペア:

[(1, 61680111), (3, 20560037), (31, 1989681), (93, 663227), (509, 121179), (1303, 47337), (1527, 40393), (3909, 15779)]