207971373

素因数分解:

$3^1\times {\mathrm{89}}^1\times {\mathrm{233}}^1\times {\mathrm{3343}}^1$

素因数の和:3668

約数の個数: 16

約数和(自身を含む): 281698560

約数和(自身を除く): 73727187

約数列:

[1, 3, 89, 233, 267, 699, 3343, 10029, 20737, 62211, 297527, 778919, 892581, 2336757, 69323791, 207971373]

約数ペア:

[(1, 207971373), (3, 69323791), (89, 2336757), (233, 892581), (267, 778919), (699, 297527), (3343, 62211), (10029, 20737)]