140307837

素因数分解:

$3^1\times {\mathrm{19}}^1\times {\mathrm{383}}^1\times {\mathrm{6427}}^1$

素因数の和:6832

約数の個数: 16

約数和(自身を含む): 197468160

約数和(自身を除く): 57160323

約数列:

[1, 3, 19, 57, 383, 1149, 6427, 7277, 19281, 21831, 122113, 366339, 2461541, 7384623, 46769279, 140307837]

約数ペア:

[(1, 140307837), (3, 46769279), (19, 7384623), (57, 2461541), (383, 366339), (1149, 122113), (6427, 21831), (7277, 19281)]