1229322015

素因数分解:

$3^4\times 5^1\times {\mathrm{53}}^1\times {\mathrm{57271}}^1$

素因数の和:57341

約数の個数: 40

約数和(自身を含む): 2245291488

約数和(自身を除く): 1015969473

約数列:

[1, 3, 5, 9, 15, 27, 45, 53, 81, 135, 159, 265, 405, 477, 795, 1431, 2385, 4293, 7155, 21465, 57271, 171813, 286355, 515439, 859065, 1546317, 2577195, 3035363, 4638951, 7731585, 9106089, 15176815, 23194755, 27318267, 45530445, 81954801, 136591335, 245864403, 409774005, 1229322015]

約数ペア:

[(1, 1229322015), (3, 409774005), (5, 245864403), (9, 136591335), (15, 81954801), (27, 45530445), (45, 27318267), (53, 23194755), (81, 15176815), (135, 9106089), (159, 7731585), (265, 4638951), (405, 3035363), (477, 2577195), (795, 1546317), (1431, 859065), (2385, 515439), (4293, 286355), (7155, 171813), (21465, 57271)]