85916805

素因数分解:

$3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{593}}^1\times {\mathrm{743}}^1$

素因数の和:1357

約数の個数: 32

約数和(自身を含む): 148490496

約数和(自身を除く): 62573691

約数列:

[1, 3, 5, 13, 15, 39, 65, 195, 593, 743, 1779, 2229, 2965, 3715, 7709, 8895, 9659, 11145, 23127, 28977, 38545, 48295, 115635, 144885, 440599, 1321797, 2202995, 5727787, 6608985, 17183361, 28638935, 85916805]

約数ペア:

[(1, 85916805), (3, 28638935), (5, 17183361), (13, 6608985), (15, 5727787), (39, 2202995), (65, 1321797), (195, 440599), (593, 144885), (743, 115635), (1779, 48295), (2229, 38545), (2965, 28977), (3715, 23127), (7709, 11145), (8895, 9659)]