5664735

素因数分解:

$3^4\times 5^1\times {\mathrm{71}}^1\times {\mathrm{197}}^1$

素因数の和:285

約数の個数: 40

約数和(自身を含む): 10349856

約数和(自身を除く): 4685121

約数列:

[1, 3, 5, 9, 15, 27, 45, 71, 81, 135, 197, 213, 355, 405, 591, 639, 985, 1065, 1773, 1917, 2955, 3195, 5319, 5751, 8865, 9585, 13987, 15957, 26595, 28755, 41961, 69935, 79785, 125883, 209805, 377649, 629415, 1132947, 1888245, 5664735]

約数ペア:

[(1, 5664735), (3, 1888245), (5, 1132947), (9, 629415), (15, 377649), (27, 209805), (45, 125883), (71, 79785), (81, 69935), (135, 41961), (197, 28755), (213, 26595), (355, 15957), (405, 13987), (591, 9585), (639, 8865), (985, 5751), (1065, 5319), (1773, 3195), (1917, 2955)]