16923147

素因数分解:

$3^1\times {\mathrm{23}}^1\times {\mathrm{59}}^1\times {\mathrm{4157}}^1$

素因数の和:4242

約数の個数: 16

約数和(自身を含む): 23950080

約数和(自身を除く): 7026933

約数列:

[1, 3, 23, 59, 69, 177, 1357, 4071, 4157, 12471, 95611, 245263, 286833, 735789, 5641049, 16923147]

約数ペア:

[(1, 16923147), (3, 5641049), (23, 735789), (59, 286833), (69, 245263), (177, 95611), (1357, 12471), (4071, 4157)]