42491115

素因数分解:

$3^3\times 5^1\times {\mathrm{449}}^1\times {\mathrm{701}}^1$

素因数の和:1164

約数の個数: 32

約数和(自身を含む): 75816000

約数和(自身を除く): 33324885

約数列:

[1, 3, 5, 9, 15, 27, 45, 135, 449, 701, 1347, 2103, 2245, 3505, 4041, 6309, 6735, 10515, 12123, 18927, 20205, 31545, 60615, 94635, 314749, 944247, 1573745, 2832741, 4721235, 8498223, 14163705, 42491115]

約数ペア:

[(1, 42491115), (3, 14163705), (5, 8498223), (9, 4721235), (15, 2832741), (27, 1573745), (45, 944247), (135, 314749), (449, 94635), (701, 60615), (1347, 31545), (2103, 20205), (2245, 18927), (3505, 12123), (4041, 10515), (6309, 6735)]