42180929

素因数分解:

$7^1\times {\mathrm{59}}^1\times {\mathrm{109}}^1\times {\mathrm{937}}^1$

素因数の和:1112

約数の個数: 16

約数和(自身を含む): 49526400

約数和(自身を除く): 7345471

約数列:

[1, 7, 59, 109, 413, 763, 937, 6431, 6559, 45017, 55283, 102133, 386981, 714931, 6025847, 42180929]

約数ペア:

[(1, 42180929), (7, 6025847), (59, 714931), (109, 386981), (413, 102133), (763, 55283), (937, 45017), (6431, 6559)]