3728001

素因数分解:

$3^1\times {\mathrm{23}}^1\times {\mathrm{97}}^1\times {\mathrm{557}}^1$

素因数の和:680

約数の個数: 16

約数和(自身を含む): 5249664

約数和(自身を除く): 1521663

約数列:

[1, 3, 23, 69, 97, 291, 557, 1671, 2231, 6693, 12811, 38433, 54029, 162087, 1242667, 3728001]

約数ペア:

[(1, 3728001), (3, 1242667), (23, 162087), (69, 54029), (97, 38433), (291, 12811), (557, 6693), (1671, 2231)]