3147724797

素因数分解:

$3^1\times 7^1\times {\mathrm{211}}^1\times {\mathrm{773}}^1\times {\mathrm{919}}^1$

素因数の和:1913

約数の個数: 32

約数和(自身を含む): 4830750720

約数和(自身を除く): 1683025923

約数列:

[1, 3, 7, 21, 211, 633, 773, 919, 1477, 2319, 2757, 4431, 5411, 6433, 16233, 19299, 163103, 193909, 489309, 581727, 710387, 1141721, 1357363, 2131161, 3425163, 4072089, 4972709, 14918127, 149891657, 449674971, 1049241599, 3147724797]

約数ペア:

[(1, 3147724797), (3, 1049241599), (7, 449674971), (21, 149891657), (211, 14918127), (633, 4972709), (773, 4072089), (919, 3425163), (1477, 2131161), (2319, 1357363), (2757, 1141721), (4431, 710387), (5411, 581727), (6433, 489309), (16233, 193909), (19299, 163103)]