80900454

素因数分解:

$2^1\times 3^1\times {\mathrm{109}}^1\times {\mathrm{123701}}^1$

素因数の和:123815

約数の個数: 16

約数和(自身を含む): 163286640

約数和(自身を除く): 82386186

約数列:

[1, 2, 3, 6, 109, 218, 327, 654, 123701, 247402, 371103, 742206, 13483409, 26966818, 40450227, 80900454]

約数ペア:

[(1, 80900454), (2, 40450227), (3, 26966818), (6, 13483409), (109, 742206), (218, 371103), (327, 247402), (654, 123701)]