7702263

素因数分解:

$3^3\times {\mathrm{23}}^1\times {\mathrm{79}}^1\times {\mathrm{157}}^1$

素因数の和:268

約数の個数: 32

約数和(自身を含む): 12134400

約数和(自身を除く): 4432137

約数列:

[1, 3, 9, 23, 27, 69, 79, 157, 207, 237, 471, 621, 711, 1413, 1817, 2133, 3611, 4239, 5451, 10833, 12403, 16353, 32499, 37209, 49059, 97497, 111627, 285269, 334881, 855807, 2567421, 7702263]

約数ペア:

[(1, 7702263), (3, 2567421), (9, 855807), (23, 334881), (27, 285269), (69, 111627), (79, 97497), (157, 49059), (207, 37209), (237, 32499), (471, 16353), (621, 12403), (711, 10833), (1413, 5451), (1817, 4239), (2133, 3611)]