336331647

素因数分解:

$3^2\times {\mathrm{29}}^1\times {\mathrm{241}}^1\times {\mathrm{5347}}^1$

素因数の和:5623

約数の個数: 24

約数和(自身を含む): 504744240

約数和(自身を除く): 168412593

約数列:

[1, 3, 9, 29, 87, 241, 261, 723, 2169, 5347, 6989, 16041, 20967, 48123, 62901, 155063, 465189, 1288627, 1395567, 3865881, 11597643, 37370183, 112110549, 336331647]

約数ペア:

[(1, 336331647), (3, 112110549), (9, 37370183), (29, 11597643), (87, 3865881), (241, 1395567), (261, 1288627), (723, 465189), (2169, 155063), (5347, 62901), (6989, 48123), (16041, 20967)]