3072405

素因数分解:

$3^1\times 5^1\times 7^1\times {\mathrm{29}}^1\times {\mathrm{1009}}^1$

素因数の和:1053

約数の個数: 32

約数和(自身を含む): 5817600

約数和(自身を除く): 2745195

約数列:

[1, 3, 5, 7, 15, 21, 29, 35, 87, 105, 145, 203, 435, 609, 1009, 1015, 3027, 3045, 5045, 7063, 15135, 21189, 29261, 35315, 87783, 105945, 146305, 204827, 438915, 614481, 1024135, 3072405]

約数ペア:

[(1, 3072405), (3, 1024135), (5, 614481), (7, 438915), (15, 204827), (21, 146305), (29, 105945), (35, 87783), (87, 35315), (105, 29261), (145, 21189), (203, 15135), (435, 7063), (609, 5045), (1009, 3045), (1015, 3027)]