380848419

素因数分解:

$3^3\times 7^1\times {\mathrm{2015071}}^1$

素因数の和:2015087

約数の個数: 16

約数和(自身を含む): 644823040

約数和(自身を除く): 263974621

約数列:

[1, 3, 7, 9, 21, 27, 63, 189, 2015071, 6045213, 14105497, 18135639, 42316491, 54406917, 126949473, 380848419]

約数ペア:

[(1, 380848419), (3, 126949473), (7, 54406917), (9, 42316491), (21, 18135639), (27, 14105497), (63, 6045213), (189, 2015071)]