6922503

素因数分解:

$3^4\times 7^1\times {\mathrm{29}}^1\times {\mathrm{421}}^1$

素因数の和:469

約数の個数: 40

約数和(自身を含む): 12254880

約数和(自身を除く): 5332377

約数列:

[1, 3, 7, 9, 21, 27, 29, 63, 81, 87, 189, 203, 261, 421, 567, 609, 783, 1263, 1827, 2349, 2947, 3789, 5481, 8841, 11367, 12209, 16443, 26523, 34101, 36627, 79569, 85463, 109881, 238707, 256389, 329643, 769167, 988929, 2307501, 6922503]

約数ペア:

[(1, 6922503), (3, 2307501), (7, 988929), (9, 769167), (21, 329643), (27, 256389), (29, 238707), (63, 109881), (81, 85463), (87, 79569), (189, 36627), (203, 34101), (261, 26523), (421, 16443), (567, 12209), (609, 11367), (783, 8841), (1263, 5481), (1827, 3789), (2349, 2947)]