1085565

素因数分解:

$3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{293}}^1$

素因数の和:333

約数の個数: 32

約数和(自身を含む): 1975680

約数和(自身を除く): 890115

約数列:

[1, 3, 5, 13, 15, 19, 39, 57, 65, 95, 195, 247, 285, 293, 741, 879, 1235, 1465, 3705, 3809, 4395, 5567, 11427, 16701, 19045, 27835, 57135, 72371, 83505, 217113, 361855, 1085565]

約数ペア:

[(1, 1085565), (3, 361855), (5, 217113), (13, 83505), (15, 72371), (19, 57135), (39, 27835), (57, 19045), (65, 16701), (95, 11427), (195, 5567), (247, 4395), (285, 3809), (293, 3705), (741, 1465), (879, 1235)]