26349969

素因数分解:

$3^1\times {\mathrm{31}}^1\times {\mathrm{421}}^1\times {\mathrm{673}}^1$

素因数の和:1128

約数の個数: 16

約数和(自身を含む): 36406784

約数和(自身を除く): 10056815

約数列:

[1, 3, 31, 93, 421, 673, 1263, 2019, 13051, 20863, 39153, 62589, 283333, 849999, 8783323, 26349969]

約数ペア:

[(1, 26349969), (3, 8783323), (31, 849999), (93, 283333), (421, 62589), (673, 39153), (1263, 20863), (2019, 13051)]