60461721

素因数分解:

$3^4\times {\mathrm{103}}^1\times {\mathrm{7247}}^1$

素因数の和:7362

約数の個数: 20

約数和(自身を含む): 91208832

約数和(自身を除く): 30747111

約数列:

[1, 3, 9, 27, 81, 103, 309, 927, 2781, 7247, 8343, 21741, 65223, 195669, 587007, 746441, 2239323, 6717969, 20153907, 60461721]

約数ペア:

[(1, 60461721), (3, 20153907), (9, 6717969), (27, 2239323), (81, 746441), (103, 587007), (309, 195669), (927, 65223), (2781, 21741), (7247, 8343)]