33720349

素因数分解:

${\mathrm{13}}^1\times {\mathrm{53}}^1\times {\mathrm{109}}^1\times {\mathrm{449}}^1$

素因数の和:624

約数の個数: 16

約数和(自身を含む): 37422000

約数和(自身を除く): 3701651

約数列:

[1, 13, 53, 109, 449, 689, 1417, 5777, 5837, 23797, 48941, 75101, 309361, 636233, 2593873, 33720349]

約数ペア:

[(1, 33720349), (13, 2593873), (53, 636233), (109, 309361), (449, 75101), (689, 48941), (1417, 23797), (5777, 5837)]