2268285

素因数分解:

$3^1\times 5^1\times {\mathrm{37}}^1\times {\mathrm{61}}^1\times {\mathrm{67}}^1$

素因数の和:173

約数の個数: 32

約数和(自身を含む): 3844992

約数和(自身を除く): 1576707

約数列:

[1, 3, 5, 15, 37, 61, 67, 111, 183, 185, 201, 305, 335, 555, 915, 1005, 2257, 2479, 4087, 6771, 7437, 11285, 12261, 12395, 20435, 33855, 37185, 61305, 151219, 453657, 756095, 2268285]

約数ペア:

[(1, 2268285), (3, 756095), (5, 453657), (15, 151219), (37, 61305), (61, 37185), (67, 33855), (111, 20435), (183, 12395), (185, 12261), (201, 11285), (305, 7437), (335, 6771), (555, 4087), (915, 2479), (1005, 2257)]