7012665

素因数分解:

$3^2\times 5^1\times {\mathrm{11}}^1\times {\mathrm{31}}^1\times {\mathrm{457}}^1$

素因数の和:510

約数の個数: 48

約数和(自身を含む): 13718016

約数和(自身を除く): 6705351

約数列:

[1, 3, 5, 9, 11, 15, 31, 33, 45, 55, 93, 99, 155, 165, 279, 341, 457, 465, 495, 1023, 1371, 1395, 1705, 2285, 3069, 4113, 5027, 5115, 6855, 14167, 15081, 15345, 20565, 25135, 42501, 45243, 70835, 75405, 127503, 155837, 212505, 226215, 467511, 637515, 779185, 1402533, 2337555, 7012665]

約数ペア:

[(1, 7012665), (3, 2337555), (5, 1402533), (9, 779185), (11, 637515), (15, 467511), (31, 226215), (33, 212505), (45, 155837), (55, 127503), (93, 75405), (99, 70835), (155, 45243), (165, 42501), (279, 25135), (341, 20565), (457, 15345), (465, 15081), (495, 14167), (1023, 6855), (1371, 5115), (1395, 5027), (1705, 4113), (2285, 3069)]