24381009

素因数分解:

$3^2\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{8387}}^1$

素因数の和:8429

約数の個数: 24

約数和(自身を含む): 39255840

約数和(自身を除く): 14874831

約数列:

[1, 3, 9, 17, 19, 51, 57, 153, 171, 323, 969, 2907, 8387, 25161, 75483, 142579, 159353, 427737, 478059, 1283211, 1434177, 2709001, 8127003, 24381009]

約数ペア:

[(1, 24381009), (3, 8127003), (9, 2709001), (17, 1434177), (19, 1283211), (51, 478059), (57, 427737), (153, 159353), (171, 142579), (323, 75483), (969, 25161), (2907, 8387)]