11707137

素因数分解:

$3^2\times {\mathrm{13}}^2\times {\mathrm{43}}^1\times {\mathrm{179}}^1$

素因数の和:254

約数の個数: 36

約数和(自身を含む): 18841680

約数和(自身を除く): 7134543

約数列:

[1, 3, 9, 13, 39, 43, 117, 129, 169, 179, 387, 507, 537, 559, 1521, 1611, 1677, 2327, 5031, 6981, 7267, 7697, 20943, 21801, 23091, 30251, 65403, 69273, 90753, 100061, 272259, 300183, 900549, 1300793, 3902379, 11707137]

約数ペア:

[(1, 11707137), (3, 3902379), (9, 1300793), (13, 900549), (39, 300183), (43, 272259), (117, 100061), (129, 90753), (169, 69273), (179, 65403), (387, 30251), (507, 23091), (537, 21801), (559, 20943), (1521, 7697), (1611, 7267), (1677, 6981), (2327, 5031)]