828931839

素因数分解:

$3^1\times {\mathrm{67}}^1\times {\mathrm{269}}^1\times {\mathrm{15331}}^1$

素因数の和:15670

約数の個数: 16

約数和(自身を含む): 1125982080

約数和(自身を除く): 297050241

約数列:

[1, 3, 67, 201, 269, 807, 15331, 18023, 45993, 54069, 1027177, 3081531, 4124039, 12372117, 276310613, 828931839]

約数ペア:

[(1, 828931839), (3, 276310613), (67, 12372117), (201, 4124039), (269, 3081531), (807, 1027177), (15331, 54069), (18023, 45993)]