1131705

素因数分解:

$3^3\times 5^1\times {\mathrm{83}}^1\times {\mathrm{101}}^1$

素因数の和:198

約数の個数: 32

約数和(自身を含む): 2056320

約数和(自身を除く): 924615

約数列:

[1, 3, 5, 9, 15, 27, 45, 83, 101, 135, 249, 303, 415, 505, 747, 909, 1245, 1515, 2241, 2727, 3735, 4545, 8383, 11205, 13635, 25149, 41915, 75447, 125745, 226341, 377235, 1131705]

約数ペア:

[(1, 1131705), (3, 377235), (5, 226341), (9, 125745), (15, 75447), (27, 41915), (45, 25149), (83, 13635), (101, 11205), (135, 8383), (249, 4545), (303, 3735), (415, 2727), (505, 2241), (747, 1515), (909, 1245)]