133714315

素因数分解:

$5^1\times 7^1\times {\mathrm{31}}^1\times {\mathrm{123239}}^1$

素因数の和:123282

約数の個数: 16

約数和(自身を含む): 189296640

約数和(自身を除く): 55582325

約数列:

[1, 5, 7, 31, 35, 155, 217, 1085, 123239, 616195, 862673, 3820409, 4313365, 19102045, 26742863, 133714315]

約数ペア:

[(1, 133714315), (5, 26742863), (7, 19102045), (31, 4313365), (35, 3820409), (155, 862673), (217, 616195), (1085, 123239)]