6440335

素因数分解:

$5^1\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{6163}}^1$

素因数の和:6198

約数の個数: 16

約数和(自身を含む): 8876160

約数和(自身を除く): 2435825

約数列:

[1, 5, 11, 19, 55, 95, 209, 1045, 6163, 30815, 67793, 117097, 338965, 585485, 1288067, 6440335]

約数ペア:

[(1, 6440335), (5, 1288067), (11, 585485), (19, 338965), (55, 117097), (95, 67793), (209, 30815), (1045, 6163)]