83869191

素因数分解:

$3^2\times 7^1\times {\mathrm{929}}^1\times {\mathrm{1433}}^1$

素因数の和:2375

約数の個数: 24

約数和(自身を含む): 138696480

約数和(自身を除く): 54827289

約数列:

[1, 3, 7, 9, 21, 63, 929, 1433, 2787, 4299, 6503, 8361, 10031, 12897, 19509, 30093, 58527, 90279, 1331257, 3993771, 9318799, 11981313, 27956397, 83869191]

約数ペア:

[(1, 83869191), (3, 27956397), (7, 11981313), (9, 9318799), (21, 3993771), (63, 1331257), (929, 90279), (1433, 58527), (2787, 30093), (4299, 19509), (6503, 12897), (8361, 10031)]