39288847

素因数分解:

${\mathrm{13}}^1\times {\mathrm{53}}^1\times {\mathrm{127}}^1\times {\mathrm{449}}^1$

素因数の和:642

約数の個数: 16

約数和(自身を含む): 43545600

約数和(自身を除く): 4256753

約数列:

[1, 13, 53, 127, 449, 689, 1651, 5837, 6731, 23797, 57023, 87503, 309361, 741299, 3022219, 39288847]

約数ペア:

[(1, 39288847), (13, 3022219), (53, 741299), (127, 309361), (449, 87503), (689, 57023), (1651, 23797), (5837, 6731)]