397683813027

素因数分解:

$3^1\times {\mathrm{113}}^1\times {\mathrm{733}}^1\times {\mathrm{1600421}}^1$

素因数の和:1601270

約数の個数: 16

約数和(自身を含む): 535667645088

約数和(自身を除く): 137983832061

約数列:

[1, 3, 113, 339, 733, 2199, 82829, 248487, 1600421, 4801263, 180847573, 542542719, 1173108593, 3519325779, 132561271009, 397683813027]

約数ペア:

[(1, 397683813027), (3, 132561271009), (113, 3519325779), (339, 1173108593), (733, 542542719), (2199, 180847573), (82829, 4801263), (248487, 1600421)]