13899735

素因数分解:

$3^3\times 5^1\times {\mathrm{19}}^1\times {\mathrm{5419}}^1$

素因数の和:5452

約数の個数: 32

約数和(自身を含む): 26016000

約数和(自身を除く): 12116265

約数列:

[1, 3, 5, 9, 15, 19, 27, 45, 57, 95, 135, 171, 285, 513, 855, 2565, 5419, 16257, 27095, 48771, 81285, 102961, 146313, 243855, 308883, 514805, 731565, 926649, 1544415, 2779947, 4633245, 13899735]

約数ペア:

[(1, 13899735), (3, 4633245), (5, 2779947), (9, 1544415), (15, 926649), (19, 731565), (27, 514805), (45, 308883), (57, 243855), (95, 146313), (135, 102961), (171, 81285), (285, 48771), (513, 27095), (855, 16257), (2565, 5419)]