5396355

素因数分解:

$3^3\times 5^1\times {\mathrm{71}}^1\times {\mathrm{563}}^1$

素因数の和:648

約数の個数: 32

約数和(自身を含む): 9745920

約数和(自身を除く): 4349565

約数列:

[1, 3, 5, 9, 15, 27, 45, 71, 135, 213, 355, 563, 639, 1065, 1689, 1917, 2815, 3195, 5067, 8445, 9585, 15201, 25335, 39973, 76005, 119919, 199865, 359757, 599595, 1079271, 1798785, 5396355]

約数ペア:

[(1, 5396355), (3, 1798785), (5, 1079271), (9, 599595), (15, 359757), (27, 199865), (45, 119919), (71, 76005), (135, 39973), (213, 25335), (355, 15201), (563, 9585), (639, 8445), (1065, 5067), (1689, 3195), (1917, 2815)]