82861515

素因数分解:

$3^3\times 5^1\times {\mathrm{11}}^1\times {\mathrm{55799}}^1$

素因数の和:55824

約数の個数: 32

約数和(自身を含む): 160704000

約数和(自身を除く): 77842485

約数列:

[1, 3, 5, 9, 11, 15, 27, 33, 45, 55, 99, 135, 165, 297, 495, 1485, 55799, 167397, 278995, 502191, 613789, 836985, 1506573, 1841367, 2510955, 3068945, 5524101, 7532865, 9206835, 16572303, 27620505, 82861515]

約数ペア:

[(1, 82861515), (3, 27620505), (5, 16572303), (9, 9206835), (11, 7532865), (15, 5524101), (27, 3068945), (33, 2510955), (45, 1841367), (55, 1506573), (99, 836985), (135, 613789), (165, 502191), (297, 278995), (495, 167397), (1485, 55799)]