378997685

素因数分解:

$5^1\times {\mathrm{11}}^1\times {\mathrm{2417}}^1\times {\mathrm{2851}}^1$

素因数の和:5284

約数の個数: 16

約数和(自身を含む): 496521792

約数和(自身を除く): 117524107

約数列:

[1, 5, 11, 55, 2417, 2851, 12085, 14255, 26587, 31361, 132935, 156805, 6890867, 34454335, 75799537, 378997685]

約数ペア:

[(1, 378997685), (5, 75799537), (11, 34454335), (55, 6890867), (2417, 156805), (2851, 132935), (12085, 31361), (14255, 26587)]