130930919

素因数分解:

$7^1\times {\mathrm{19}}^1\times {\mathrm{149}}^1\times {\mathrm{6607}}^1$

素因数の和:6782

約数の個数: 16

約数和(自身を含む): 158592000

約数和(自身を除く): 27661081

約数列:

[1, 7, 19, 133, 149, 1043, 2831, 6607, 19817, 46249, 125533, 878731, 984443, 6891101, 18704417, 130930919]

約数ペア:

[(1, 130930919), (7, 18704417), (19, 6891101), (133, 984443), (149, 878731), (1043, 125533), (2831, 46249), (6607, 19817)]