69773967

素因数分解:

$3^4\times {\mathrm{17}}^1\times {\mathrm{50671}}^1$

素因数の和:50700

約数の個数: 20

約数和(自身を含む): 110363616

約数和(自身を除く): 40589649

約数列:

[1, 3, 9, 17, 27, 51, 81, 153, 459, 1377, 50671, 152013, 456039, 861407, 1368117, 2584221, 4104351, 7752663, 23257989, 69773967]

約数ペア:

[(1, 69773967), (3, 23257989), (9, 7752663), (17, 4104351), (27, 2584221), (51, 1368117), (81, 861407), (153, 456039), (459, 152013), (1377, 50671)]