74517171

素因数分解:

$3^1\times {\mathrm{17}}^1\times {\mathrm{23}}^1\times {\mathrm{63527}}^1$

素因数の和:63570

約数の個数: 16

約数和(自身を含む): 109776384

約数和(自身を除く): 35259213

約数列:

[1, 3, 17, 23, 51, 69, 391, 1173, 63527, 190581, 1079959, 1461121, 3239877, 4383363, 24839057, 74517171]

約数ペア:

[(1, 74517171), (3, 24839057), (17, 4383363), (23, 3239877), (51, 1461121), (69, 1079959), (391, 190581), (1173, 63527)]