17967986919

素因数分解:

$3^5\times {\mathrm{17}}^1\times {\mathrm{4349549}}^1$

素因数の和:4349581

約数の個数: 24

約数和(自身を含む): 28498251600

約数和(自身を除く): 10530264681

約数列:

[1, 3, 9, 17, 27, 51, 81, 153, 243, 459, 1377, 4131, 4349549, 13048647, 39145941, 73942333, 117437823, 221826999, 352313469, 665480997, 1056940407, 1996442991, 5989328973, 17967986919]

約数ペア:

[(1, 17967986919), (3, 5989328973), (9, 1996442991), (17, 1056940407), (27, 665480997), (51, 352313469), (81, 221826999), (153, 117437823), (243, 73942333), (459, 39145941), (1377, 13048647), (4131, 4349549)]