238485513

素因数分解:

$3^1\times 7^1\times {\mathrm{797}}^1\times {\mathrm{14249}}^1$

素因数の和:15056

約数の個数: 16

約数和(自身を含む): 363888000

約数和(自身を除く): 125402487

約数列:

[1, 3, 7, 21, 797, 2391, 5579, 14249, 16737, 42747, 99743, 299229, 11356453, 34069359, 79495171, 238485513]

約数ペア:

[(1, 238485513), (3, 79495171), (7, 34069359), (21, 11356453), (797, 299229), (2391, 99743), (5579, 42747), (14249, 16737)]