80926121

素因数分解:

${\mathrm{23}}^1\times {\mathrm{73}}^1\times {\mathrm{157}}^1\times {\mathrm{307}}^1$

素因数の和:560

約数の個数: 16

約数和(自身を含む): 86427264

約数和(自身を除く): 5501143

約数列:

[1, 23, 73, 157, 307, 1679, 3611, 7061, 11461, 22411, 48199, 263603, 515453, 1108577, 3518527, 80926121]

約数ペア:

[(1, 80926121), (23, 3518527), (73, 1108577), (157, 515453), (307, 263603), (1679, 48199), (3611, 22411), (7061, 11461)]