207680547

素因数分解:

$3^1\times {\mathrm{23}}^1\times {\mathrm{73}}^1\times {\mathrm{41231}}^1$

素因数の和:41330

約数の個数: 16

約数和(自身を含む): 292912128

約数和(自身を除く): 85231581

約数列:

[1, 3, 23, 69, 73, 219, 1679, 5037, 41231, 123693, 948313, 2844939, 3009863, 9029589, 69226849, 207680547]

約数ペア:

[(1, 207680547), (3, 69226849), (23, 9029589), (69, 3009863), (73, 2844939), (219, 948313), (1679, 123693), (5037, 41231)]