13045527

素因数分解:

$3^2\times {\mathrm{11}}^1\times {\mathrm{313}}^1\times {\mathrm{421}}^1$

素因数の和:751

約数の個数: 24

約数和(自身を含む): 20671248

約数和(自身を除く): 7625721

約数列:

[1, 3, 9, 11, 33, 99, 313, 421, 939, 1263, 2817, 3443, 3789, 4631, 10329, 13893, 30987, 41679, 131773, 395319, 1185957, 1449503, 4348509, 13045527]

約数ペア:

[(1, 13045527), (3, 4348509), (9, 1449503), (11, 1185957), (33, 395319), (99, 131773), (313, 41679), (421, 30987), (939, 13893), (1263, 10329), (2817, 4631), (3443, 3789)]