89712213

素因数分解:

$3^1\times {\mathrm{17}}^1\times {\mathrm{23}}^1\times {\mathrm{76481}}^1$

素因数の和:76524

約数の個数: 16

約数和(自身を含む): 132160896

約数和(自身を除く): 42448683

約数列:

[1, 3, 17, 23, 51, 69, 391, 1173, 76481, 229443, 1300177, 1759063, 3900531, 5277189, 29904071, 89712213]

約数ペア:

[(1, 89712213), (3, 29904071), (17, 5277189), (23, 3900531), (51, 1759063), (69, 1300177), (391, 229443), (1173, 76481)]