868756831

素因数分解:

${\mathrm{17}}^2\times {\mathrm{41}}^1\times {\mathrm{157}}^1\times {\mathrm{467}}^1$

素因数の和:699

約数の個数: 24

約数和(自身を含む): 953433936

約数和(自身を除く): 84677105

約数列:

[1, 17, 41, 157, 289, 467, 697, 2669, 6437, 7939, 11849, 19147, 45373, 73319, 109429, 134963, 325499, 1246423, 1860293, 3006079, 5533483, 21189191, 51103343, 868756831]

約数ペア:

[(1, 868756831), (17, 51103343), (41, 21189191), (157, 5533483), (289, 3006079), (467, 1860293), (697, 1246423), (2669, 325499), (6437, 134963), (7939, 109429), (11849, 73319), (19147, 45373)]