12076515

素因数分解:

$3^2\times 5^1\times {\mathrm{11}}^1\times {\mathrm{31}}^1\times {\mathrm{787}}^1$

素因数の和:840

約数の個数: 48

約数和(自身を含む): 23602176

約数和(自身を除く): 11525661

約数列:

[1, 3, 5, 9, 11, 15, 31, 33, 45, 55, 93, 99, 155, 165, 279, 341, 465, 495, 787, 1023, 1395, 1705, 2361, 3069, 3935, 5115, 7083, 8657, 11805, 15345, 24397, 25971, 35415, 43285, 73191, 77913, 121985, 129855, 219573, 268367, 365955, 389565, 805101, 1097865, 1341835, 2415303, 4025505, 12076515]

約数ペア:

[(1, 12076515), (3, 4025505), (5, 2415303), (9, 1341835), (11, 1097865), (15, 805101), (31, 389565), (33, 365955), (45, 268367), (55, 219573), (93, 129855), (99, 121985), (155, 77913), (165, 73191), (279, 43285), (341, 35415), (465, 25971), (495, 24397), (787, 15345), (1023, 11805), (1395, 8657), (1705, 7083), (2361, 5115), (3069, 3935)]