71926847

素因数分解:

${\mathrm{17}}^1\times {\mathrm{101}}^1\times {\mathrm{163}}^1\times {\mathrm{257}}^1$

素因数の和:538

約数の個数: 16

約数和(自身を含む): 77684832

約数和(自身を除く): 5757985

約数列:

[1, 17, 101, 163, 257, 1717, 2771, 4369, 16463, 25957, 41891, 279871, 441269, 712147, 4230991, 71926847]

約数ペア:

[(1, 71926847), (17, 4230991), (101, 712147), (163, 441269), (257, 279871), (1717, 41891), (2771, 25957), (4369, 16463)]