30564927

素因数分解:

$3^2\times {\mathrm{29}}^1\times {\mathrm{181}}^1\times {\mathrm{647}}^1$

素因数の和:863

約数の個数: 24

約数和(自身を含む): 45995040

約数和(自身を除く): 15430113

約数列:

[1, 3, 9, 29, 87, 181, 261, 543, 647, 1629, 1941, 5249, 5823, 15747, 18763, 47241, 56289, 117107, 168867, 351321, 1053963, 3396103, 10188309, 30564927]

約数ペア:

[(1, 30564927), (3, 10188309), (9, 3396103), (29, 1053963), (87, 351321), (181, 168867), (261, 117107), (543, 56289), (647, 47241), (1629, 18763), (1941, 15747), (5249, 5823)]