24889761

素因数分解:

$3^5\times {\mathrm{13}}^1\times {\mathrm{7879}}^1$

素因数の和:7907

約数の個数: 24

約数和(自身を含む): 40156480

約数和(自身を除く): 15266719

約数列:

[1, 3, 9, 13, 27, 39, 81, 117, 243, 351, 1053, 3159, 7879, 23637, 70911, 102427, 212733, 307281, 638199, 921843, 1914597, 2765529, 8296587, 24889761]

約数ペア:

[(1, 24889761), (3, 8296587), (9, 2765529), (13, 1914597), (27, 921843), (39, 638199), (81, 307281), (117, 212733), (243, 102427), (351, 70911), (1053, 23637), (3159, 7879)]