2455227

素因数分解:

$3^2\times {\mathrm{23}}^1\times {\mathrm{29}}^1\times {\mathrm{409}}^1$

素因数の和:467

約数の個数: 24

約数和(自身を含む): 3837600

約数和(自身を除く): 1382373

約数列:

[1, 3, 9, 23, 29, 69, 87, 207, 261, 409, 667, 1227, 2001, 3681, 6003, 9407, 11861, 28221, 35583, 84663, 106749, 272803, 818409, 2455227]

約数ペア:

[(1, 2455227), (3, 818409), (9, 272803), (23, 106749), (29, 84663), (69, 35583), (87, 28221), (207, 11861), (261, 9407), (409, 6003), (667, 3681), (1227, 2001)]