80451560529

素因数分解:

$3^3\times {\mathrm{17}}^1\times {\mathrm{175275731}}^1$

素因数の和:175275757

約数の個数: 16

約数和(自身を含む): 126198527040

約数和(自身を除く): 45746966511

約数列:

[1, 3, 9, 17, 27, 51, 153, 459, 175275731, 525827193, 1577481579, 2979687427, 4732444737, 8939062281, 26817186843, 80451560529]

約数ペア:

[(1, 80451560529), (3, 26817186843), (9, 8939062281), (17, 4732444737), (27, 2979687427), (51, 1577481579), (153, 525827193), (459, 175275731)]