226865119

素因数分解:

${\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{43}}^1\times {\mathrm{23873}}^1$

素因数の和:23946

約数の個数: 16

約数和(自身を含む): 264714912

約数和(自身を除く): 37849793

約数列:

[1, 13, 17, 43, 221, 559, 731, 9503, 23873, 310349, 405841, 1026539, 5275933, 13345007, 17451163, 226865119]

約数ペア:

[(1, 226865119), (13, 17451163), (17, 13345007), (43, 5275933), (221, 1026539), (559, 405841), (731, 310349), (9503, 23873)]