9330449905

素因数分解:

$5^1\times 7^2\times {\mathrm{23}}^1\times {\mathrm{31}}^2\times {\mathrm{1723}}^1$

素因数の和:1827

約数の個数: 72

約数和(自身を含む): 14051537856

約数和(自身を除く): 4721087951

約数列:

[1, 5, 7, 23, 31, 35, 49, 115, 155, 161, 217, 245, 713, 805, 961, 1085, 1127, 1519, 1723, 3565, 4805, 4991, 5635, 6727, 7595, 8615, 12061, 22103, 24955, 33635, 34937, 39629, 47089, 53413, 60305, 84427, 110515, 154721, 174685, 198145, 235445, 267065, 277403, 373891, 422135, 773605, 1083047, 1228499, 1387015, 1655803, 1869455, 1941821, 2617237, 5415235, 6142495, 8279015, 8599493, 9709105, 11590621, 13086185, 38083469, 42997465, 57953105, 60196451, 81134347, 190417345, 266584283, 300982255, 405671735, 1332921415, 1866089981, 9330449905]

約数ペア:

[(1, 9330449905), (5, 1866089981), (7, 1332921415), (23, 405671735), (31, 300982255), (35, 266584283), (49, 190417345), (115, 81134347), (155, 60196451), (161, 57953105), (217, 42997465), (245, 38083469), (713, 13086185), (805, 11590621), (961, 9709105), (1085, 8599493), (1127, 8279015), (1519, 6142495), (1723, 5415235), (3565, 2617237), (4805, 1941821), (4991, 1869455), (5635, 1655803), (6727, 1387015), (7595, 1228499), (8615, 1083047), (12061, 773605), (22103, 422135), (24955, 373891), (33635, 277403), (34937, 267065), (39629, 235445), (47089, 198145), (53413, 174685), (60305, 154721), (84427, 110515)]