3213357

素因数分解:

$3^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{9001}}^1$

素因数の和:9028

約数の個数: 16

約数和(自身を含む): 5185152

約数和(自身を除く): 1971795

約数列:

[1, 3, 7, 17, 21, 51, 119, 357, 9001, 27003, 63007, 153017, 189021, 459051, 1071119, 3213357]

約数ペア:

[(1, 3213357), (3, 1071119), (7, 459051), (17, 189021), (21, 153017), (51, 63007), (119, 27003), (357, 9001)]