3704895

素因数分解:

$3^2\times 5^1\times {\mathrm{17}}^1\times {\mathrm{29}}^1\times {\mathrm{167}}^1$

素因数の和:224

約数の個数: 48

約数和(自身を含む): 7076160

約数和(自身を除く): 3371265

約数列:

[1, 3, 5, 9, 15, 17, 29, 45, 51, 85, 87, 145, 153, 167, 255, 261, 435, 493, 501, 765, 835, 1305, 1479, 1503, 2465, 2505, 2839, 4437, 4843, 7395, 7515, 8517, 14195, 14529, 22185, 24215, 25551, 42585, 43587, 72645, 82331, 127755, 217935, 246993, 411655, 740979, 1234965, 3704895]

約数ペア:

[(1, 3704895), (3, 1234965), (5, 740979), (9, 411655), (15, 246993), (17, 217935), (29, 127755), (45, 82331), (51, 72645), (85, 43587), (87, 42585), (145, 25551), (153, 24215), (167, 22185), (255, 14529), (261, 14195), (435, 8517), (493, 7515), (501, 7395), (765, 4843), (835, 4437), (1305, 2839), (1479, 2505), (1503, 2465)]