4692411

素因数分解:

$3^4\times {\mathrm{19}}^1\times {\mathrm{3049}}^1$

素因数の和:3080

約数の個数: 20

約数和(自身を含む): 7381000

約数和(自身を除く): 2688589

約数列:

[1, 3, 9, 19, 27, 57, 81, 171, 513, 1539, 3049, 9147, 27441, 57931, 82323, 173793, 246969, 521379, 1564137, 4692411]

約数ペア:

[(1, 4692411), (3, 1564137), (9, 521379), (19, 246969), (27, 173793), (57, 82323), (81, 57931), (171, 27441), (513, 9147), (1539, 3049)]