917382807

素因数分解:

$3^3\times {\mathrm{11}}^1\times {\mathrm{23}}^2\times {\mathrm{5839}}^1$

素因数の和:5905

約数の個数: 48

約数和(自身を含む): 1550169600

約数和(自身を除く): 632786793

約数列:

[1, 3, 9, 11, 23, 27, 33, 69, 99, 207, 253, 297, 529, 621, 759, 1587, 2277, 4761, 5819, 5839, 6831, 14283, 17457, 17517, 52371, 52551, 64229, 134297, 157113, 157653, 192687, 402891, 578061, 1208673, 1477267, 1734183, 3088831, 3626019, 4431801, 9266493, 13295403, 27799479, 33977141, 39886209, 83398437, 101931423, 305794269, 917382807]

約数ペア:

[(1, 917382807), (3, 305794269), (9, 101931423), (11, 83398437), (23, 39886209), (27, 33977141), (33, 27799479), (69, 13295403), (99, 9266493), (207, 4431801), (253, 3626019), (297, 3088831), (529, 1734183), (621, 1477267), (759, 1208673), (1587, 578061), (2277, 402891), (4761, 192687), (5819, 157653), (5839, 157113), (6831, 134297), (14283, 64229), (17457, 52551), (17517, 52371)]