2851101

素因数分解:

$3^2\times {\mathrm{11}}^1\times {\mathrm{31}}^1\times {\mathrm{929}}^1$

素因数の和:977

約数の個数: 24

約数和(自身を含む): 4642560

約数和(自身を除く): 1791459

約数列:

[1, 3, 9, 11, 31, 33, 93, 99, 279, 341, 929, 1023, 2787, 3069, 8361, 10219, 28799, 30657, 86397, 91971, 259191, 316789, 950367, 2851101]

約数ペア:

[(1, 2851101), (3, 950367), (9, 316789), (11, 259191), (31, 91971), (33, 86397), (93, 30657), (99, 28799), (279, 10219), (341, 8361), (929, 3069), (1023, 2787)]