86231217

素因数分解:

$3^1\times {\mathrm{149}}^1\times {\mathrm{379}}^1\times {\mathrm{509}}^1$

素因数の和:1040

約数の個数: 16

約数和(自身を含む): 116280000

約数和(自身を除く): 30048783

約数列:

[1, 3, 149, 379, 447, 509, 1137, 1527, 56471, 75841, 169413, 192911, 227523, 578733, 28743739, 86231217]

約数ペア:

[(1, 86231217), (3, 28743739), (149, 578733), (379, 227523), (447, 192911), (509, 169413), (1137, 75841), (1527, 56471)]