5469723

素因数分解:

$3^2\times 7^2\times {\mathrm{79}}^1\times {\mathrm{157}}^1$

素因数の和:256

約数の個数: 36

約数和(自身を含む): 9366240

約数和(自身を除く): 3896517

約数列:

[1, 3, 7, 9, 21, 49, 63, 79, 147, 157, 237, 441, 471, 553, 711, 1099, 1413, 1659, 3297, 3871, 4977, 7693, 9891, 11613, 12403, 23079, 34839, 37209, 69237, 86821, 111627, 260463, 607747, 781389, 1823241, 5469723]

約数ペア:

[(1, 5469723), (3, 1823241), (7, 781389), (9, 607747), (21, 260463), (49, 111627), (63, 86821), (79, 69237), (147, 37209), (157, 34839), (237, 23079), (441, 12403), (471, 11613), (553, 9891), (711, 7693), (1099, 4977), (1413, 3871), (1659, 3297)]