9519804

素因数分解:

$2^2\times 3^2\times 7^1\times {\mathrm{37}}^1\times {\mathrm{1021}}^1$

素因数の和:1075

約数の個数: 72

約数和(自身を含む): 28272608

約数和(自身を除く): 18752804

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 28, 36, 37, 42, 63, 74, 84, 111, 126, 148, 222, 252, 259, 333, 444, 518, 666, 777, 1021, 1036, 1332, 1554, 2042, 2331, 3063, 3108, 4084, 4662, 6126, 7147, 9189, 9324, 12252, 14294, 18378, 21441, 28588, 36756, 37777, 42882, 64323, 75554, 85764, 113331, 128646, 151108, 226662, 257292, 264439, 339993, 453324, 528878, 679986, 793317, 1057756, 1359972, 1586634, 2379951, 3173268, 4759902, 9519804]

約数ペア:

[(1, 9519804), (2, 4759902), (3, 3173268), (4, 2379951), (6, 1586634), (7, 1359972), (9, 1057756), (12, 793317), (14, 679986), (18, 528878), (21, 453324), (28, 339993), (36, 264439), (37, 257292), (42, 226662), (63, 151108), (74, 128646), (84, 113331), (111, 85764), (126, 75554), (148, 64323), (222, 42882), (252, 37777), (259, 36756), (333, 28588), (444, 21441), (518, 18378), (666, 14294), (777, 12252), (1021, 9324), (1036, 9189), (1332, 7147), (1554, 6126), (2042, 4662), (2331, 4084), (3063, 3108)]