834038469

素因数分解:

$3^2\times {\mathrm{11}}^1\times {\mathrm{421}}^1\times {\mathrm{20011}}^1$

素因数の和:20449

約数の個数: 24

約数和(自身を含む): 1317429984

約数和(自身を除く): 483391515

約数列:

[1, 3, 9, 11, 33, 99, 421, 1263, 3789, 4631, 13893, 20011, 41679, 60033, 180099, 220121, 660363, 1981089, 8424631, 25273893, 75821679, 92670941, 278012823, 834038469]

約数ペア:

[(1, 834038469), (3, 278012823), (9, 92670941), (11, 75821679), (33, 25273893), (99, 8424631), (421, 1981089), (1263, 660363), (3789, 220121), (4631, 180099), (13893, 60033), (20011, 41679)]