730895

素因数分解:

$5^1\times {\mathrm{11}}^1\times {\mathrm{97}}^1\times {\mathrm{137}}^1$

素因数の和:250

約数の個数: 16

約数和(自身を含む): 973728

約数和(自身を除く): 242833

約数列:

[1, 5, 11, 55, 97, 137, 485, 685, 1067, 1507, 5335, 7535, 13289, 66445, 146179, 730895]

約数ペア:

[(1, 730895), (5, 146179), (11, 66445), (55, 13289), (97, 7535), (137, 5335), (485, 1507), (685, 1067)]