4211685

素因数分解:

$3^2\times 5^1\times {\mathrm{173}}^1\times {\mathrm{541}}^1$

素因数の和:725

約数の個数: 24

約数和(自身を含む): 7356024

約数和(自身を除く): 3144339

約数列:

[1, 3, 5, 9, 15, 45, 173, 519, 541, 865, 1557, 1623, 2595, 2705, 4869, 7785, 8115, 24345, 93593, 280779, 467965, 842337, 1403895, 4211685]

約数ペア:

[(1, 4211685), (3, 1403895), (5, 842337), (9, 467965), (15, 280779), (45, 93593), (173, 24345), (519, 8115), (541, 7785), (865, 4869), (1557, 2705), (1623, 2595)]