289002

素因数分解:

$2^1\times 3^1\times 7^2\times {\mathrm{983}}^1$

素因数の和:1002

約数の個数: 24

約数和(自身を含む): 673056

約数和(自身を除く): 384054

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 49, 98, 147, 294, 983, 1966, 2949, 5898, 6881, 13762, 20643, 41286, 48167, 96334, 144501, 289002]

約数ペア:

[(1, 289002), (2, 144501), (3, 96334), (6, 48167), (7, 41286), (14, 20643), (21, 13762), (42, 6881), (49, 5898), (98, 2949), (147, 1966), (294, 983)]