79787709

素因数分解:

$3^2\times {\mathrm{79}}^1\times {\mathrm{293}}^1\times {\mathrm{383}}^1$

素因数の和:761

約数の個数: 24

約数和(自身を含む): 117411840

約数和(自身を除く): 37624131

約数列:

[1, 3, 9, 79, 237, 293, 383, 711, 879, 1149, 2637, 3447, 23147, 30257, 69441, 90771, 112219, 208323, 272313, 336657, 1009971, 8865301, 26595903, 79787709]

約数ペア:

[(1, 79787709), (3, 26595903), (9, 8865301), (79, 1009971), (237, 336657), (293, 272313), (383, 208323), (711, 112219), (879, 90771), (1149, 69441), (2637, 30257), (3447, 23147)]