3033387

素因数分解:

$3^2\times 7^1\times {\mathrm{89}}^1\times {\mathrm{541}}^1$

素因数の和:643

約数の個数: 24

約数和(自身を含む): 5073120

約数和(自身を除く): 2039733

約数列:

[1, 3, 7, 9, 21, 63, 89, 267, 541, 623, 801, 1623, 1869, 3787, 4869, 5607, 11361, 34083, 48149, 144447, 337043, 433341, 1011129, 3033387]

約数ペア:

[(1, 3033387), (3, 1011129), (7, 433341), (9, 337043), (21, 144447), (63, 48149), (89, 34083), (267, 11361), (541, 5607), (623, 4869), (801, 3787), (1623, 1869)]