80497539

素因数分解:

$3^2\times {\mathrm{23}}^1\times {\mathrm{233}}^1\times {\mathrm{1669}}^1$

素因数の和:1931

約数の個数: 24

約数和(自身を含む): 121923360

約数和(自身を除く): 41425821

約数列:

[1, 3, 9, 23, 69, 207, 233, 699, 1669, 2097, 5007, 5359, 15021, 16077, 38387, 48231, 115161, 345483, 388877, 1166631, 3499893, 8944171, 26832513, 80497539]

約数ペア:

[(1, 80497539), (3, 26832513), (9, 8944171), (23, 3499893), (69, 1166631), (207, 388877), (233, 345483), (699, 115161), (1669, 48231), (2097, 38387), (5007, 16077), (5359, 15021)]