3083715

素因数分解:

$3^2\times 5^1\times {\mathrm{17}}^1\times {\mathrm{29}}^1\times {\mathrm{139}}^1$

素因数の和:196

約数の個数: 48

約数和(自身を含む): 5896800

約数和(自身を除く): 2813085

約数列:

[1, 3, 5, 9, 15, 17, 29, 45, 51, 85, 87, 139, 145, 153, 255, 261, 417, 435, 493, 695, 765, 1251, 1305, 1479, 2085, 2363, 2465, 4031, 4437, 6255, 7089, 7395, 11815, 12093, 20155, 21267, 22185, 35445, 36279, 60465, 68527, 106335, 181395, 205581, 342635, 616743, 1027905, 3083715]

約数ペア:

[(1, 3083715), (3, 1027905), (5, 616743), (9, 342635), (15, 205581), (17, 181395), (29, 106335), (45, 68527), (51, 60465), (85, 36279), (87, 35445), (139, 22185), (145, 21267), (153, 20155), (255, 12093), (261, 11815), (417, 7395), (435, 7089), (493, 6255), (695, 4437), (765, 4031), (1251, 2465), (1305, 2363), (1479, 2085)]