421302

素因数分解:

$2^1\times 3^1\times 7^2\times {\mathrm{1433}}^1$

素因数の和:1452

約数の個数: 24

約数和(自身を含む): 980856

約数和(自身を除く): 559554

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 49, 98, 147, 294, 1433, 2866, 4299, 8598, 10031, 20062, 30093, 60186, 70217, 140434, 210651, 421302]

約数ペア:

[(1, 421302), (2, 210651), (3, 140434), (6, 70217), (7, 60186), (14, 30093), (21, 20062), (42, 10031), (49, 8598), (98, 4299), (147, 2866), (294, 1433)]