64508307

素因数分解:

$3^1\times {\mathrm{23}}^1\times {\mathrm{383}}^1\times {\mathrm{2441}}^1$

素因数の和:2850

約数の個数: 16

約数和(自身を含む): 90021888

約数和(自身を除く): 25513581

約数列:

[1, 3, 23, 69, 383, 1149, 2441, 7323, 8809, 26427, 56143, 168429, 934903, 2804709, 21502769, 64508307]

約数ペア:

[(1, 64508307), (3, 21502769), (23, 2804709), (69, 934903), (383, 168429), (1149, 56143), (2441, 26427), (7323, 8809)]