1448199

素因数分解:

$3^4\times {\mathrm{19}}^1\times {\mathrm{941}}^1$

素因数の和:972

約数の個数: 20

約数和(自身を含む): 2279640

約数和(自身を除く): 831441

約数列:

[1, 3, 9, 19, 27, 57, 81, 171, 513, 941, 1539, 2823, 8469, 17879, 25407, 53637, 76221, 160911, 482733, 1448199]

約数ペア:

[(1, 1448199), (3, 482733), (9, 160911), (19, 76221), (27, 53637), (57, 25407), (81, 17879), (171, 8469), (513, 2823), (941, 1539)]