6727245

素因数分解:

$3^1\times 5^1\times 7^1\times {\mathrm{79}}^1\times {\mathrm{811}}^1$

素因数の和:905

約数の個数: 32

約数和(自身を含む): 12472320

約数和(自身を除く): 5745075

約数列:

[1, 3, 5, 7, 15, 21, 35, 79, 105, 237, 395, 553, 811, 1185, 1659, 2433, 2765, 4055, 5677, 8295, 12165, 17031, 28385, 64069, 85155, 192207, 320345, 448483, 961035, 1345449, 2242415, 6727245]

約数ペア:

[(1, 6727245), (3, 2242415), (5, 1345449), (7, 961035), (15, 448483), (21, 320345), (35, 192207), (79, 85155), (105, 64069), (237, 28385), (395, 17031), (553, 12165), (811, 8295), (1185, 5677), (1659, 4055), (2433, 2765)]