43233975

素因数分解:

$3^2\times 5^2\times {\mathrm{17}}^1\times {\mathrm{89}}^1\times {\mathrm{127}}^1$

素因数の和:249

約数の個数: 72

約数和(自身を含む): 83566080

約数和(自身を除く): 40332105

約数列:

[1, 3, 5, 9, 15, 17, 25, 45, 51, 75, 85, 89, 127, 153, 225, 255, 267, 381, 425, 445, 635, 765, 801, 1143, 1275, 1335, 1513, 1905, 2159, 2225, 3175, 3825, 4005, 4539, 5715, 6477, 6675, 7565, 9525, 10795, 11303, 13617, 19431, 20025, 22695, 28575, 32385, 33909, 37825, 53975, 56515, 68085, 97155, 101727, 113475, 161925, 169545, 192151, 282575, 340425, 485775, 508635, 576453, 847725, 960755, 1729359, 2543175, 2882265, 4803775, 8646795, 14411325, 43233975]

約数ペア:

[(1, 43233975), (3, 14411325), (5, 8646795), (9, 4803775), (15, 2882265), (17, 2543175), (25, 1729359), (45, 960755), (51, 847725), (75, 576453), (85, 508635), (89, 485775), (127, 340425), (153, 282575), (225, 192151), (255, 169545), (267, 161925), (381, 113475), (425, 101727), (445, 97155), (635, 68085), (765, 56515), (801, 53975), (1143, 37825), (1275, 33909), (1335, 32385), (1513, 28575), (1905, 22695), (2159, 20025), (2225, 19431), (3175, 13617), (3825, 11303), (4005, 10795), (4539, 9525), (5715, 7565), (6477, 6675)]