86394969

素因数分解:

$3^2\times {\mathrm{17}}^1\times {\mathrm{23}}^1\times {\mathrm{24551}}^1$

素因数の和:24597

約数の個数: 24

約数和(自身を含む): 137884032

約数和(自身を除く): 51489063

約数列:

[1, 3, 9, 17, 23, 51, 69, 153, 207, 391, 1173, 3519, 24551, 73653, 220959, 417367, 564673, 1252101, 1694019, 3756303, 5082057, 9599441, 28798323, 86394969]

約数ペア:

[(1, 86394969), (3, 28798323), (9, 9599441), (17, 5082057), (23, 3756303), (51, 1694019), (69, 1252101), (153, 564673), (207, 417367), (391, 220959), (1173, 73653), (3519, 24551)]