42463589

素因数分解:

$7^1\times {\mathrm{23}}^1\times {\mathrm{73}}^1\times {\mathrm{3613}}^1$

素因数の和:3716

約数の個数: 16

約数和(自身を含む): 51347712

約数和(自身を除く): 8884123

約数列:

[1, 7, 23, 73, 161, 511, 1679, 3613, 11753, 25291, 83099, 263749, 581693, 1846243, 6066227, 42463589]

約数ペア:

[(1, 42463589), (7, 6066227), (23, 1846243), (73, 581693), (161, 263749), (511, 83099), (1679, 25291), (3613, 11753)]