9371205

素因数分解:

$3^2\times 5^1\times {\mathrm{29}}^1\times {\mathrm{43}}^1\times {\mathrm{167}}^1$

素因数の和:250

約数の個数: 48

約数和(自身を含む): 17297280

約数和(自身を除く): 7926075

約数列:

[1, 3, 5, 9, 15, 29, 43, 45, 87, 129, 145, 167, 215, 261, 387, 435, 501, 645, 835, 1247, 1305, 1503, 1935, 2505, 3741, 4843, 6235, 7181, 7515, 11223, 14529, 18705, 21543, 24215, 35905, 43587, 56115, 64629, 72645, 107715, 208249, 217935, 323145, 624747, 1041245, 1874241, 3123735, 9371205]

約数ペア:

[(1, 9371205), (3, 3123735), (5, 1874241), (9, 1041245), (15, 624747), (29, 323145), (43, 217935), (45, 208249), (87, 107715), (129, 72645), (145, 64629), (167, 56115), (215, 43587), (261, 35905), (387, 24215), (435, 21543), (501, 18705), (645, 14529), (835, 11223), (1247, 7515), (1305, 7181), (1503, 6235), (1935, 4843), (2505, 3741)]