69257847

素因数分解:

$3^1\times {\mathrm{17}}^1\times {\mathrm{887}}^1\times {\mathrm{1531}}^1$

素因数の和:2438

約数の個数: 16

約数和(自身を含む): 97949952

約数和(自身を除く): 28692105

約数列:

[1, 3, 17, 51, 887, 1531, 2661, 4593, 15079, 26027, 45237, 78081, 1357997, 4073991, 23085949, 69257847]

約数ペア:

[(1, 69257847), (3, 23085949), (17, 4073991), (51, 1357997), (887, 78081), (1531, 45237), (2661, 26027), (4593, 15079)]