12286347

素因数分解:

$3^1\times {\mathrm{23}}^1\times {\mathrm{41}}^1\times {\mathrm{43}}^1\times {\mathrm{101}}^1$

素因数の和:211

約数の個数: 32

約数和(自身を含む): 18095616

約数和(自身を除く): 5809269

約数列:

[1, 3, 23, 41, 43, 69, 101, 123, 129, 303, 943, 989, 1763, 2323, 2829, 2967, 4141, 4343, 5289, 6969, 12423, 13029, 40549, 95243, 99889, 121647, 178063, 285729, 299667, 534189, 4095449, 12286347]

約数ペア:

[(1, 12286347), (3, 4095449), (23, 534189), (41, 299667), (43, 285729), (69, 178063), (101, 121647), (123, 99889), (129, 95243), (303, 40549), (943, 13029), (989, 12423), (1763, 6969), (2323, 5289), (2829, 4343), (2967, 4141)]