97690347

素因数分解:

$3^3\times {\mathrm{17}}^1\times {\mathrm{331}}^1\times {\mathrm{643}}^1$

素因数の和:1000

約数の個数: 32

約数和(自身を含む): 153941760

約数和(自身を除く): 56251413

約数列:

[1, 3, 9, 17, 27, 51, 153, 331, 459, 643, 993, 1929, 2979, 5627, 5787, 8937, 10931, 16881, 17361, 32793, 50643, 98379, 151929, 212833, 295137, 638499, 1915497, 3618161, 5746491, 10854483, 32563449, 97690347]

約数ペア:

[(1, 97690347), (3, 32563449), (9, 10854483), (17, 5746491), (27, 3618161), (51, 1915497), (153, 638499), (331, 295137), (459, 212833), (643, 151929), (993, 98379), (1929, 50643), (2979, 32793), (5627, 17361), (5787, 16881), (8937, 10931)]