9172239

素因数分解:

$3^1\times {\mathrm{23}}^1\times {\mathrm{307}}^1\times {\mathrm{433}}^1$

素因数の和:766

約数の個数: 16

約数和(自身を含む): 12832512

約数和(自身を除く): 3660273

約数列:

[1, 3, 23, 69, 307, 433, 921, 1299, 7061, 9959, 21183, 29877, 132931, 398793, 3057413, 9172239]

約数ペア:

[(1, 9172239), (3, 3057413), (23, 398793), (69, 132931), (307, 29877), (433, 21183), (921, 9959), (1299, 7061)]