85040505

素因数分解:

$3^2\times 5^1\times {\mathrm{11}}^1\times {\mathrm{171799}}^1$

素因数の和:171821

約数の個数: 24

約数和(自身を含む): 160804800

約数和(自身を除く): 75764295

約数列:

[1, 3, 5, 9, 11, 15, 33, 45, 55, 99, 165, 495, 171799, 515397, 858995, 1546191, 1889789, 2576985, 5669367, 7730955, 9448945, 17008101, 28346835, 85040505]

約数ペア:

[(1, 85040505), (3, 28346835), (5, 17008101), (9, 9448945), (11, 7730955), (15, 5669367), (33, 2576985), (45, 1889789), (55, 1546191), (99, 858995), (165, 515397), (495, 171799)]