43990297

素因数分解:

${\mathrm{13}}^1\times {\mathrm{89}}^1\times {\mathrm{193}}^1\times {\mathrm{197}}^1$

素因数の和:492

約数の個数: 16

約数和(自身を含む): 48399120

約数和(自身を除く): 4408823

約数列:

[1, 13, 89, 193, 197, 1157, 2509, 2561, 17177, 17533, 38021, 223301, 227929, 494273, 3383869, 43990297]

約数ペア:

[(1, 43990297), (13, 3383869), (89, 494273), (193, 227929), (197, 223301), (1157, 38021), (2509, 17533), (2561, 17177)]