247911301

素因数分解:

${\mathrm{11}}^1\times {\mathrm{197}}^1\times {\mathrm{233}}^1\times {\mathrm{491}}^1$

素因数の和:932

約数の個数: 16

約数和(自身を含む): 273544128

約数和(自身を除く): 25632827

約数列:

[1, 11, 197, 233, 491, 2167, 2563, 5401, 45901, 96727, 114403, 504911, 1063997, 1258433, 22537391, 247911301]

約数ペア:

[(1, 247911301), (11, 22537391), (197, 1258433), (233, 1063997), (491, 504911), (2167, 114403), (2563, 96727), (5401, 45901)]