27689079

素因数分解:

$3^1\times {\mathrm{11}}^1\times {\mathrm{23}}^1\times {\mathrm{191}}^2$

素因数の和:419

約数の個数: 24

約数和(自身を含む): 42247296

約数和(自身を除く): 14558217

約数列:

[1, 3, 11, 23, 33, 69, 191, 253, 573, 759, 2101, 4393, 6303, 13179, 36481, 48323, 109443, 144969, 401291, 839063, 1203873, 2517189, 9229693, 27689079]

約数ペア:

[(1, 27689079), (3, 9229693), (11, 2517189), (23, 1203873), (33, 839063), (69, 401291), (191, 144969), (253, 109443), (573, 48323), (759, 36481), (2101, 13179), (4393, 6303)]