19033105

素因数分解:

$5^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{59}}^1\times {\mathrm{709}}^1$

素因数の和:793

約数の個数: 32

約数和(自身を含む): 28627200

約数和(自身を除く): 9594095

約数列:

[1, 5, 7, 13, 35, 59, 65, 91, 295, 413, 455, 709, 767, 2065, 3545, 3835, 4963, 5369, 9217, 24815, 26845, 41831, 46085, 64519, 209155, 292817, 322595, 543803, 1464085, 2719015, 3806621, 19033105]

約数ペア:

[(1, 19033105), (5, 3806621), (7, 2719015), (13, 1464085), (35, 543803), (59, 322595), (65, 292817), (91, 209155), (295, 64519), (413, 46085), (455, 41831), (709, 26845), (767, 24815), (2065, 9217), (3545, 5369), (3835, 4963)]