498520941321

素因数分解:

$3^1\times {\mathrm{13}}^1\times {\mathrm{1901}}^1\times {\mathrm{6724139}}^1$

素因数の和:6726056

約数の個数: 16

約数和(自身を含む): 716201599680

約数和(自身を除く): 217680658359

約数列:

[1, 3, 13, 39, 1901, 5703, 24713, 74139, 6724139, 20172417, 87413807, 262241421, 12782588239, 38347764717, 166173647107, 498520941321]

約数ペア:

[(1, 498520941321), (3, 166173647107), (13, 38347764717), (39, 12782588239), (1901, 262241421), (5703, 87413807), (24713, 20172417), (74139, 6724139)]