11075247

素因数分解:

$3^2\times {\mathrm{37}}^1\times {\mathrm{79}}^1\times {\mathrm{421}}^1$

素因数の和:543

約数の個数: 24

約数和(自身を含む): 16677440

約数和(自身を除く): 5602193

約数列:

[1, 3, 9, 37, 79, 111, 237, 333, 421, 711, 1263, 2923, 3789, 8769, 15577, 26307, 33259, 46731, 99777, 140193, 299331, 1230583, 3691749, 11075247]

約数ペア:

[(1, 11075247), (3, 3691749), (9, 1230583), (37, 299331), (79, 140193), (111, 99777), (237, 46731), (333, 33259), (421, 26307), (711, 15577), (1263, 8769), (2923, 3789)]