5031045

素因数分解:

$3^3\times 5^1\times {\mathrm{83}}^1\times {\mathrm{449}}^1$

素因数の和:546

約数の個数: 32

約数和(自身を含む): 9072000

約数和(自身を除く): 4040955

約数列:

[1, 3, 5, 9, 15, 27, 45, 83, 135, 249, 415, 449, 747, 1245, 1347, 2241, 2245, 3735, 4041, 6735, 11205, 12123, 20205, 37267, 60615, 111801, 186335, 335403, 559005, 1006209, 1677015, 5031045]

約数ペア:

[(1, 5031045), (3, 1677015), (5, 1006209), (9, 559005), (15, 335403), (27, 186335), (45, 111801), (83, 60615), (135, 37267), (249, 20205), (415, 12123), (449, 11205), (747, 6735), (1245, 4041), (1347, 3735), (2241, 2245)]