38932901

素因数分解:

$7^3\times {\mathrm{223}}^1\times {\mathrm{509}}^1$

素因数の和:753

約数の個数: 16

約数和(自身を含む): 45696000

約数和(自身を除く): 6763099

約数列:

[1, 7, 49, 223, 343, 509, 1561, 3563, 10927, 24941, 76489, 113507, 174587, 794549, 5561843, 38932901]

約数ペア:

[(1, 38932901), (7, 5561843), (49, 794549), (223, 174587), (343, 113507), (509, 76489), (1561, 24941), (3563, 10927)]