64829445

素因数分解:

$3^1\times 5^1\times {\mathrm{223}}^1\times {\mathrm{19381}}^1$

素因数の和:19612

約数の個数: 16

約数和(自身を含む): 104197632

約数和(自身を除く): 39368187

約数列:

[1, 3, 5, 15, 223, 669, 1115, 3345, 19381, 58143, 96905, 290715, 4321963, 12965889, 21609815, 64829445]

約数ペア:

[(1, 64829445), (3, 21609815), (5, 12965889), (15, 4321963), (223, 290715), (669, 96905), (1115, 58143), (3345, 19381)]