3007221

素因数分解:

$3^1\times 7^1\times {\mathrm{89}}^1\times {\mathrm{1609}}^1$

素因数の和:1708

約数の個数: 16

約数和(自身を含む): 4636800

約数和(自身を除く): 1629579

約数列:

[1, 3, 7, 21, 89, 267, 623, 1609, 1869, 4827, 11263, 33789, 143201, 429603, 1002407, 3007221]

約数ペア:

[(1, 3007221), (3, 1002407), (7, 429603), (21, 143201), (89, 33789), (267, 11263), (623, 4827), (1609, 1869)]