340202289

素因数分解:

$3^1\times 7^1\times {\mathrm{271}}^1\times {\mathrm{59779}}^1$

素因数の和:60060

約数の個数: 16

約数和(自身を含む): 520325120

約数和(自身を除く): 180122831

約数列:

[1, 3, 7, 21, 271, 813, 1897, 5691, 59779, 179337, 418453, 1255359, 16200109, 48600327, 113400763, 340202289]

約数ペア:

[(1, 340202289), (3, 113400763), (7, 48600327), (21, 16200109), (271, 1255359), (813, 418453), (1897, 179337), (5691, 59779)]