79316577

素因数分解:

$3^4\times {\mathrm{17}}^1\times {\mathrm{57601}}^1$

素因数の和:57630

約数の個数: 20

約数和(自身を含む): 125457156

約数和(自身を除く): 46140579

約数列:

[1, 3, 9, 17, 27, 51, 81, 153, 459, 1377, 57601, 172803, 518409, 979217, 1555227, 2937651, 4665681, 8812953, 26438859, 79316577]

約数ペア:

[(1, 79316577), (3, 26438859), (9, 8812953), (17, 4665681), (27, 2937651), (51, 1555227), (81, 979217), (153, 518409), (459, 172803), (1377, 57601)]