871560396

素因数分解:

$2^2\times 3^2\times 7^1\times {\mathrm{3458573}}^1$

素因数の和:3458590

約数の個数: 36

約数和(自身を含む): 2517841872

約数和(自身を除く): 1646281476

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 28, 36, 42, 63, 84, 126, 252, 3458573, 6917146, 10375719, 13834292, 20751438, 24210011, 31127157, 41502876, 48420022, 62254314, 72630033, 96840044, 124508628, 145260066, 217890099, 290520132, 435780198, 871560396]

約数ペア:

[(1, 871560396), (2, 435780198), (3, 290520132), (4, 217890099), (6, 145260066), (7, 124508628), (9, 96840044), (12, 72630033), (14, 62254314), (18, 48420022), (21, 41502876), (28, 31127157), (36, 24210011), (42, 20751438), (63, 13834292), (84, 10375719), (126, 6917146), (252, 3458573)]