9217779

素因数分解:

$3^1\times {\mathrm{23}}^1\times {\mathrm{103}}^1\times {\mathrm{1297}}^1$

素因数の和:1426

約数の個数: 16

約数和(自身を含む): 12959232

約数和(自身を除く): 3741453

約数列:

[1, 3, 23, 69, 103, 309, 1297, 2369, 3891, 7107, 29831, 89493, 133591, 400773, 3072593, 9217779]

約数ペア:

[(1, 9217779), (3, 3072593), (23, 400773), (69, 133591), (103, 89493), (309, 29831), (1297, 7107), (2369, 3891)]