30791035

素因数分解:

$5^1\times {\mathrm{11}}^1\times {\mathrm{73}}^1\times {\mathrm{7669}}^1$

素因数の和:7758

約数の個数: 16

約数和(自身を含む): 40865760

約数和(自身を除く): 10074725

約数列:

[1, 5, 11, 55, 73, 365, 803, 4015, 7669, 38345, 84359, 421795, 559837, 2799185, 6158207, 30791035]

約数ペア:

[(1, 30791035), (5, 6158207), (11, 2799185), (55, 559837), (73, 421795), (365, 84359), (803, 38345), (4015, 7669)]