61085205

素因数分解:

$3^3\times 5^1\times {\mathrm{71}}^1\times {\mathrm{6373}}^1$

素因数の和:6458

約数の個数: 32

約数和(自身を含む): 110142720

約数和(自身を除く): 49057515

約数列:

[1, 3, 5, 9, 15, 27, 45, 71, 135, 213, 355, 639, 1065, 1917, 3195, 6373, 9585, 19119, 31865, 57357, 95595, 172071, 286785, 452483, 860355, 1357449, 2262415, 4072347, 6787245, 12217041, 20361735, 61085205]

約数ペア:

[(1, 61085205), (3, 20361735), (5, 12217041), (9, 6787245), (15, 4072347), (27, 2262415), (45, 1357449), (71, 860355), (135, 452483), (213, 286785), (355, 172071), (639, 95595), (1065, 57357), (1917, 31865), (3195, 19119), (6373, 9585)]