121036185

素因数分解:

$3^2\times 5^1\times {\mathrm{43}}^1\times {\mathrm{71}}^1\times {\mathrm{881}}^1$

素因数の和:1006

約数の個数: 48

約数和(自身を含む): 217945728

約数和(自身を除く): 96909543

約数列:

[1, 3, 5, 9, 15, 43, 45, 71, 129, 213, 215, 355, 387, 639, 645, 881, 1065, 1935, 2643, 3053, 3195, 4405, 7929, 9159, 13215, 15265, 27477, 37883, 39645, 45795, 62551, 113649, 137385, 187653, 189415, 312755, 340947, 562959, 568245, 938265, 1704735, 2689693, 2814795, 8069079, 13448465, 24207237, 40345395, 121036185]

約数ペア:

[(1, 121036185), (3, 40345395), (5, 24207237), (9, 13448465), (15, 8069079), (43, 2814795), (45, 2689693), (71, 1704735), (129, 938265), (213, 568245), (215, 562959), (355, 340947), (387, 312755), (639, 189415), (645, 187653), (881, 137385), (1065, 113649), (1935, 62551), (2643, 45795), (3053, 39645), (3195, 37883), (4405, 27477), (7929, 15265), (9159, 13215)]