38127753

素因数分解:

$3^4\times {\mathrm{17}}^1\times {\mathrm{27689}}^1$

素因数の和:27718

約数の個数: 20

約数和(自身を含む): 60308820

約数和(自身を除く): 22181067

約数列:

[1, 3, 9, 17, 27, 51, 81, 153, 459, 1377, 27689, 83067, 249201, 470713, 747603, 1412139, 2242809, 4236417, 12709251, 38127753]

約数ペア:

[(1, 38127753), (3, 12709251), (9, 4236417), (17, 2242809), (27, 1412139), (51, 747603), (81, 470713), (153, 249201), (459, 83067), (1377, 27689)]