980914797

素因数分解:

$3^2\times {\mathrm{73}}^1\times {\mathrm{79}}^1\times {\mathrm{18899}}^1$

素因数の和:19057

約数の個数: 24

約数和(自身を含む): 1454544000

約数和(自身を除く): 473629203

約数列:

[1, 3, 9, 73, 79, 219, 237, 657, 711, 5767, 17301, 18899, 51903, 56697, 170091, 1379627, 1493021, 4138881, 4479063, 12416643, 13437189, 108990533, 326971599, 980914797]

約数ペア:

[(1, 980914797), (3, 326971599), (9, 108990533), (73, 13437189), (79, 12416643), (219, 4479063), (237, 4138881), (657, 1493021), (711, 1379627), (5767, 170091), (17301, 56697), (18899, 51903)]