6490715

素因数分解:

$5^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{23}}^1\times {\mathrm{733}}^1$

素因数の和:779

約数の個数: 32

約数和(自身を含む): 10146816

約数和(自身を除く): 3656101

約数列:

[1, 5, 7, 11, 23, 35, 55, 77, 115, 161, 253, 385, 733, 805, 1265, 1771, 3665, 5131, 8063, 8855, 16859, 25655, 40315, 56441, 84295, 118013, 185449, 282205, 590065, 927245, 1298143, 6490715]

約数ペア:

[(1, 6490715), (5, 1298143), (7, 927245), (11, 590065), (23, 282205), (35, 185449), (55, 118013), (77, 84295), (115, 56441), (161, 40315), (253, 25655), (385, 16859), (733, 8855), (805, 8063), (1265, 5131), (1771, 3665)]