87283229

素因数分解:

${\mathrm{11}}^2\times {\mathrm{23}}^1\times {\mathrm{79}}^1\times {\mathrm{397}}^1$

素因数の和:521

約数の個数: 24

約数和(自身を含む): 101633280

約数和(自身を除く): 14350051

約数列:

[1, 11, 23, 79, 121, 253, 397, 869, 1817, 2783, 4367, 9131, 9559, 19987, 31363, 48037, 100441, 219857, 344993, 721349, 1104851, 3794923, 7934839, 87283229]

約数ペア:

[(1, 87283229), (11, 7934839), (23, 3794923), (79, 1104851), (121, 721349), (253, 344993), (397, 219857), (869, 100441), (1817, 48037), (2783, 31363), (4367, 19987), (9131, 9559)]