6728295

素因数分解:

$3^1\times 5^1\times 7^1\times {\mathrm{139}}^1\times {\mathrm{461}}^1$

素因数の和:615

約数の個数: 32

約数和(自身を含む): 12418560

約数和(自身を除く): 5690265

約数列:

[1, 3, 5, 7, 15, 21, 35, 105, 139, 417, 461, 695, 973, 1383, 2085, 2305, 2919, 3227, 4865, 6915, 9681, 14595, 16135, 48405, 64079, 192237, 320395, 448553, 961185, 1345659, 2242765, 6728295]

約数ペア:

[(1, 6728295), (3, 2242765), (5, 1345659), (7, 961185), (15, 448553), (21, 320395), (35, 192237), (105, 64079), (139, 48405), (417, 16135), (461, 14595), (695, 9681), (973, 6915), (1383, 4865), (2085, 3227), (2305, 2919)]