47698719

素因数分解:

$3^1\times {\mathrm{17}}^1\times {\mathrm{761}}^1\times {\mathrm{1229}}^1$

素因数の和:2010

約数の個数: 16

約数和(自身を含む): 67482720

約数和(自身を除く): 19784001

約数列:

[1, 3, 17, 51, 761, 1229, 2283, 3687, 12937, 20893, 38811, 62679, 935269, 2805807, 15899573, 47698719]

約数ペア:

[(1, 47698719), (3, 15899573), (17, 2805807), (51, 935269), (761, 62679), (1229, 38811), (2283, 20893), (3687, 12937)]