229675187

素因数分解:

$7^1\times {\mathrm{31}}^1\times {\mathrm{61}}^1\times {\mathrm{17351}}^1$

素因数の和:17450

約数の個数: 16

約数和(自身を含む): 275410944

約数和(自身を除く): 45735757

約数列:

[1, 7, 31, 61, 217, 427, 1891, 13237, 17351, 121457, 537881, 1058411, 3765167, 7408877, 32810741, 229675187]

約数ペア:

[(1, 229675187), (7, 32810741), (31, 7408877), (61, 3765167), (217, 1058411), (427, 537881), (1891, 121457), (13237, 17351)]