321346242

素因数分解:

$2^1\times 3^2\times 7^1\times {\mathrm{2550367}}^1$

素因数の和:2550382

約数の個数: 24

約数和(自身を含む): 795714816

約数和(自身を除く): 474368574

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 42, 63, 126, 2550367, 5100734, 7651101, 15302202, 17852569, 22953303, 35705138, 45906606, 53557707, 107115414, 160673121, 321346242]

約数ペア:

[(1, 321346242), (2, 160673121), (3, 107115414), (6, 53557707), (7, 45906606), (9, 35705138), (14, 22953303), (18, 17852569), (21, 15302202), (42, 7651101), (63, 5100734), (126, 2550367)]