27307935

素因数分解:

$3^4\times 5^1\times {\mathrm{67427}}^1$

素因数の和:67444

約数の個数: 20

約数和(自身を含む): 48952728

約数和(自身を除く): 21644793

約数列:

[1, 3, 5, 9, 15, 27, 45, 81, 135, 405, 67427, 202281, 337135, 606843, 1011405, 1820529, 3034215, 5461587, 9102645, 27307935]

約数ペア:

[(1, 27307935), (3, 9102645), (5, 5461587), (9, 3034215), (15, 1820529), (27, 1011405), (45, 606843), (81, 337135), (135, 202281), (405, 67427)]