1632258891

素因数分解:

$3^3\times {\mathrm{67}}^1\times {\mathrm{902299}}^1$

素因数の和:902375

約数の個数: 16

約数和(自身を含む): 2454256000

約数和(自身を除く): 821997109

約数列:

[1, 3, 9, 27, 67, 201, 603, 1809, 902299, 2706897, 8120691, 24362073, 60454033, 181362099, 544086297, 1632258891]

約数ペア:

[(1, 1632258891), (3, 544086297), (9, 181362099), (27, 60454033), (67, 24362073), (201, 8120691), (603, 2706897), (1809, 902299)]