39074643

素因数分解:

$3^5\times {\mathrm{401}}^2$

素因数の和:817

約数の個数: 18

約数和(自身を含む): 58677892

約数和(自身を除く): 19603249

約数列:

[1, 3, 9, 27, 81, 243, 401, 1203, 3609, 10827, 32481, 97443, 160801, 482403, 1447209, 4341627, 13024881, 39074643]

約数ペア:

[(1, 39074643), (3, 13024881), (9, 4341627), (27, 1447209), (81, 482403), (243, 160801), (401, 97443), (1203, 32481), (3609, 10827)]