238725903

素因数分解:

$3^1\times {\mathrm{13}}^1\times {\mathrm{41}}^1\times {\mathrm{149297}}^1$

素因数の和:149354

約数の個数: 16

約数和(自身を含む): 351148896

約数和(自身を除く): 112422993

約数列:

[1, 3, 13, 39, 41, 123, 533, 1599, 149297, 447891, 1940861, 5822583, 6121177, 18363531, 79575301, 238725903]

約数ペア:

[(1, 238725903), (3, 79575301), (13, 18363531), (39, 6121177), (41, 5822583), (123, 1940861), (533, 447891), (1599, 149297)]