11005155

素因数分解:

$3^2\times 5^1\times 7^3\times {\mathrm{23}}^1\times {\mathrm{31}}^1$

素因数の和:86

約数の個数: 96

約数和(自身を含む): 23961600

約数和(自身を除く): 12956445

約数列:

[1, 3, 5, 7, 9, 15, 21, 23, 31, 35, 45, 49, 63, 69, 93, 105, 115, 147, 155, 161, 207, 217, 245, 279, 315, 343, 345, 441, 465, 483, 651, 713, 735, 805, 1029, 1035, 1085, 1127, 1395, 1449, 1519, 1715, 1953, 2139, 2205, 2415, 3087, 3255, 3381, 3565, 4557, 4991, 5145, 5635, 6417, 7245, 7595, 7889, 9765, 10143, 10633, 10695, 13671, 14973, 15435, 16905, 22785, 23667, 24955, 31899, 32085, 34937, 39445, 44919, 50715, 53165, 68355, 71001, 74865, 95697, 104811, 118335, 159495, 174685, 224595, 244559, 314433, 355005, 478485, 524055, 733677, 1222795, 1572165, 2201031, 3668385, 11005155]

約数ペア:

[(1, 11005155), (3, 3668385), (5, 2201031), (7, 1572165), (9, 1222795), (15, 733677), (21, 524055), (23, 478485), (31, 355005), (35, 314433), (45, 244559), (49, 224595), (63, 174685), (69, 159495), (93, 118335), (105, 104811), (115, 95697), (147, 74865), (155, 71001), (161, 68355), (207, 53165), (217, 50715), (245, 44919), (279, 39445), (315, 34937), (343, 32085), (345, 31899), (441, 24955), (465, 23667), (483, 22785), (651, 16905), (713, 15435), (735, 14973), (805, 13671), (1029, 10695), (1035, 10633), (1085, 10143), (1127, 9765), (1395, 7889), (1449, 7595), (1519, 7245), (1715, 6417), (1953, 5635), (2139, 5145), (2205, 4991), (2415, 4557), (3087, 3565), (3255, 3381)]