16070295

素因数分解:

$3^1\times 5^1\times {\mathrm{19}}^1\times {\mathrm{113}}^1\times {\mathrm{499}}^1$

素因数の和:639

約数の個数: 32

約数和(自身を含む): 27360000

約数和(自身を除く): 11289705

約数列:

[1, 3, 5, 15, 19, 57, 95, 113, 285, 339, 499, 565, 1497, 1695, 2147, 2495, 6441, 7485, 9481, 10735, 28443, 32205, 47405, 56387, 142215, 169161, 281935, 845805, 1071353, 3214059, 5356765, 16070295]

約数ペア:

[(1, 16070295), (3, 5356765), (5, 3214059), (15, 1071353), (19, 845805), (57, 281935), (95, 169161), (113, 142215), (285, 56387), (339, 47405), (499, 32205), (565, 28443), (1497, 10735), (1695, 9481), (2147, 7485), (2495, 6441)]