7032501

素因数分解:

$3^4\times 7^1\times {\mathrm{79}}^1\times {\mathrm{157}}^1$

素因数の和:255

約数の個数: 40

約数和(自身を含む): 12235520

約数和(自身を除く): 5203019

約数列:

[1, 3, 7, 9, 21, 27, 63, 79, 81, 157, 189, 237, 471, 553, 567, 711, 1099, 1413, 1659, 2133, 3297, 4239, 4977, 6399, 9891, 12403, 12717, 14931, 29673, 37209, 44793, 86821, 89019, 111627, 260463, 334881, 781389, 1004643, 2344167, 7032501]

約数ペア:

[(1, 7032501), (3, 2344167), (7, 1004643), (9, 781389), (21, 334881), (27, 260463), (63, 111627), (79, 89019), (81, 86821), (157, 44793), (189, 37209), (237, 29673), (471, 14931), (553, 12717), (567, 12403), (711, 9891), (1099, 6399), (1413, 4977), (1659, 4239), (2133, 3297)]