11177885

素因数分解:

$5^1\times {\mathrm{23}}^1\times {\mathrm{37}}^2\times {\mathrm{71}}^1$

素因数の和:173

約数の個数: 24

約数和(自身を含む): 14587776

約数和(自身を除く): 3409891

約数列:

[1, 5, 23, 37, 71, 115, 185, 355, 851, 1369, 1633, 2627, 4255, 6845, 8165, 13135, 31487, 60421, 97199, 157435, 302105, 485995, 2235577, 11177885]

約数ペア:

[(1, 11177885), (5, 2235577), (23, 485995), (37, 302105), (71, 157435), (115, 97199), (185, 60421), (355, 31487), (851, 13135), (1369, 8165), (1633, 6845), (2627, 4255)]