1209604806

素因数分解:

$2^1\times 3^3\times {\mathrm{1549}}^1\times {\mathrm{14461}}^1$

素因数の和:16021

約数の個数: 32

約数和(自身を含む): 2689932000

約数和(自身を除く): 1480327194

約数列:

[1, 2, 3, 6, 9, 18, 27, 54, 1549, 3098, 4647, 9294, 13941, 14461, 27882, 28922, 41823, 43383, 83646, 86766, 130149, 260298, 390447, 780894, 22400089, 44800178, 67200267, 134400534, 201600801, 403201602, 604802403, 1209604806]

約数ペア:

[(1, 1209604806), (2, 604802403), (3, 403201602), (6, 201600801), (9, 134400534), (18, 67200267), (27, 44800178), (54, 22400089), (1549, 780894), (3098, 390447), (4647, 260298), (9294, 130149), (13941, 86766), (14461, 83646), (27882, 43383), (28922, 41823)]