9000222

素因数分解:

$2^1\times 3^1\times 7^2\times {\mathrm{11}}^3\times {\mathrm{23}}^1$

素因数の和:75

約数の個数: 96

約数和(自身を含む): 24033024

約数和(自身を除く): 15032802

約数列:

[1, 2, 3, 6, 7, 11, 14, 21, 22, 23, 33, 42, 46, 49, 66, 69, 77, 98, 121, 138, 147, 154, 161, 231, 242, 253, 294, 322, 363, 462, 483, 506, 539, 726, 759, 847, 966, 1078, 1127, 1331, 1518, 1617, 1694, 1771, 2254, 2541, 2662, 2783, 3234, 3381, 3542, 3993, 5082, 5313, 5566, 5929, 6762, 7986, 8349, 9317, 10626, 11858, 12397, 16698, 17787, 18634, 19481, 24794, 27951, 30613, 35574, 37191, 38962, 55902, 58443, 61226, 65219, 74382, 91839, 116886, 130438, 136367, 183678, 195657, 214291, 272734, 391314, 409101, 428582, 642873, 818202, 1285746, 1500037, 3000074, 4500111, 9000222]

約数ペア:

[(1, 9000222), (2, 4500111), (3, 3000074), (6, 1500037), (7, 1285746), (11, 818202), (14, 642873), (21, 428582), (22, 409101), (23, 391314), (33, 272734), (42, 214291), (46, 195657), (49, 183678), (66, 136367), (69, 130438), (77, 116886), (98, 91839), (121, 74382), (138, 65219), (147, 61226), (154, 58443), (161, 55902), (231, 38962), (242, 37191), (253, 35574), (294, 30613), (322, 27951), (363, 24794), (462, 19481), (483, 18634), (506, 17787), (539, 16698), (726, 12397), (759, 11858), (847, 10626), (966, 9317), (1078, 8349), (1127, 7986), (1331, 6762), (1518, 5929), (1617, 5566), (1694, 5313), (1771, 5082), (2254, 3993), (2541, 3542), (2662, 3381), (2783, 3234)]