9012201

素因数分解:

$3^1\times {\mathrm{11}}^3\times {\mathrm{37}}^1\times {\mathrm{61}}^1$

素因数の和:134

約数の個数: 32

約数和(自身を含む): 13796736

約数和(自身を除く): 4784535

約数列:

[1, 3, 11, 33, 37, 61, 111, 121, 183, 363, 407, 671, 1221, 1331, 2013, 2257, 3993, 4477, 6771, 7381, 13431, 22143, 24827, 49247, 74481, 81191, 147741, 243573, 273097, 819291, 3004067, 9012201]

約数ペア:

[(1, 9012201), (3, 3004067), (11, 819291), (33, 273097), (37, 243573), (61, 147741), (111, 81191), (121, 74481), (183, 49247), (363, 24827), (407, 22143), (671, 13431), (1221, 7381), (1331, 6771), (2013, 4477), (2257, 3993)]