81952197

素因数分解:

$3^1\times {\mathrm{23}}^1\times {\mathrm{197}}^1\times {\mathrm{6029}}^1$

素因数の和:6252

約数の個数: 16

約数和(自身を含む): 114618240

約数和(自身を除く): 32666043

約数列:

[1, 3, 23, 69, 197, 591, 4531, 6029, 13593, 18087, 138667, 416001, 1187713, 3563139, 27317399, 81952197]

約数ペア:

[(1, 81952197), (3, 27317399), (23, 3563139), (69, 1187713), (197, 416001), (591, 138667), (4531, 18087), (6029, 13593)]