531996276

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{333331}}^1$

素因数の和:333364

約数の個数: 48

約数和(自身を含む): 1493327360

約数和(自身を除く): 961331084

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 19, 21, 28, 38, 42, 57, 76, 84, 114, 133, 228, 266, 399, 532, 798, 1596, 333331, 666662, 999993, 1333324, 1999986, 2333317, 3999972, 4666634, 6333289, 6999951, 9333268, 12666578, 13999902, 18999867, 25333156, 27999804, 37999734, 44333023, 75999468, 88666046, 132999069, 177332092, 265998138, 531996276]

約数ペア:

[(1, 531996276), (2, 265998138), (3, 177332092), (4, 132999069), (6, 88666046), (7, 75999468), (12, 44333023), (14, 37999734), (19, 27999804), (21, 25333156), (28, 18999867), (38, 13999902), (42, 12666578), (57, 9333268), (76, 6999951), (84, 6333289), (114, 4666634), (133, 3999972), (228, 2333317), (266, 1999986), (399, 1333324), (532, 999993), (798, 666662), (1596, 333331)]