1268165439

素因数分解:

$3^2\times {\mathrm{17}}^1\times {\mathrm{113}}^1\times {\mathrm{73351}}^1$

素因数の和:73487

約数の個数: 24

約数和(自身を含む): 1956737952

約数和(自身を除く): 688572513

約数列:

[1, 3, 9, 17, 51, 113, 153, 339, 1017, 1921, 5763, 17289, 73351, 220053, 660159, 1246967, 3740901, 8288663, 11222703, 24865989, 74597967, 140907271, 422721813, 1268165439]

約数ペア:

[(1, 1268165439), (3, 422721813), (9, 140907271), (17, 74597967), (51, 24865989), (113, 11222703), (153, 8288663), (339, 3740901), (1017, 1246967), (1921, 660159), (5763, 220053), (17289, 73351)]