39553155

素因数分解:

$3^2\times 5^1\times {\mathrm{19}}^1\times {\mathrm{46261}}^1$

素因数の和:46291

約数の個数: 24

約数和(自身を含む): 72168720

約数和(自身を除く): 32615565

約数列:

[1, 3, 5, 9, 15, 19, 45, 57, 95, 171, 285, 855, 46261, 138783, 231305, 416349, 693915, 878959, 2081745, 2636877, 4394795, 7910631, 13184385, 39553155]

約数ペア:

[(1, 39553155), (3, 13184385), (5, 7910631), (9, 4394795), (15, 2636877), (19, 2081745), (45, 878959), (57, 693915), (95, 416349), (171, 231305), (285, 138783), (855, 46261)]