64749379

素因数分解:

${\mathrm{17}}^1\times {\mathrm{83}}^1\times {\mathrm{109}}^1\times {\mathrm{421}}^1$

素因数の和:630

約数の個数: 16

約数和(自身を含む): 70187040

約数和(自身を除く): 5437661

約数列:

[1, 17, 83, 109, 421, 1411, 1853, 7157, 9047, 34943, 45889, 153799, 594031, 780113, 3808787, 64749379]

約数ペア:

[(1, 64749379), (17, 3808787), (83, 780113), (109, 594031), (421, 153799), (1411, 45889), (1853, 34943), (7157, 9047)]