315765717

素因数分解:

$3^1\times {\mathrm{29}}^1\times {\mathrm{149}}^1\times {\mathrm{24359}}^1$

素因数の和:24540

約数の個数: 16

約数和(自身を含む): 438480000

約数和(自身を除く): 122714283

約数列:

[1, 3, 29, 87, 149, 447, 4321, 12963, 24359, 73077, 706411, 2119233, 3629491, 10888473, 105255239, 315765717]

約数ペア:

[(1, 315765717), (3, 105255239), (29, 10888473), (87, 3629491), (149, 2119233), (447, 706411), (4321, 73077), (12963, 24359)]