224780679

素因数分解:

$3^2\times {\mathrm{23}}^1\times {\mathrm{271}}^1\times {\mathrm{4007}}^1$

素因数の和:4307

約数の個数: 24

約数和(自身を含む): 340134912

約数和(自身を除く): 115354233

約数列:

[1, 3, 9, 23, 69, 207, 271, 813, 2439, 4007, 6233, 12021, 18699, 36063, 56097, 92161, 276483, 829449, 1085897, 3257691, 9773073, 24975631, 74926893, 224780679]

約数ペア:

[(1, 224780679), (3, 74926893), (9, 24975631), (23, 9773073), (69, 3257691), (207, 1085897), (271, 829449), (813, 276483), (2439, 92161), (4007, 56097), (6233, 36063), (12021, 18699)]