86041395

素因数分解:

$3^2\times 5^1\times {\mathrm{11}}^1\times {\mathrm{101}}^1\times {\mathrm{1721}}^1$

素因数の和:1844

約数の個数: 48

約数和(自身を含む): 164402784

約数和(自身を除く): 78361389

約数列:

[1, 3, 5, 9, 11, 15, 33, 45, 55, 99, 101, 165, 303, 495, 505, 909, 1111, 1515, 1721, 3333, 4545, 5163, 5555, 8605, 9999, 15489, 16665, 18931, 25815, 49995, 56793, 77445, 94655, 170379, 173821, 283965, 521463, 851895, 869105, 1564389, 1912031, 2607315, 5736093, 7821945, 9560155, 17208279, 28680465, 86041395]

約数ペア:

[(1, 86041395), (3, 28680465), (5, 17208279), (9, 9560155), (11, 7821945), (15, 5736093), (33, 2607315), (45, 1912031), (55, 1564389), (99, 869105), (101, 851895), (165, 521463), (303, 283965), (495, 173821), (505, 170379), (909, 94655), (1111, 77445), (1515, 56793), (1721, 49995), (3333, 25815), (4545, 18931), (5163, 16665), (5555, 15489), (8605, 9999)]