2959497

素因数分解:

$3^5\times {\mathrm{19}}^1\times {\mathrm{641}}^1$

素因数の和:675

約数の個数: 24

約数和(自身を含む): 4673760

約数和(自身を除く): 1714263

約数列:

[1, 3, 9, 19, 27, 57, 81, 171, 243, 513, 641, 1539, 1923, 4617, 5769, 12179, 17307, 36537, 51921, 109611, 155763, 328833, 986499, 2959497]

約数ペア:

[(1, 2959497), (3, 986499), (9, 328833), (19, 155763), (27, 109611), (57, 51921), (81, 36537), (171, 17307), (243, 12179), (513, 5769), (641, 4617), (1539, 1923)]