28932795

素因数分解:

$3^5\times 5^1\times {\mathrm{23813}}^1$

素因数の和:23833

約数の個数: 24

約数和(自身を含む): 52009776

約数和(自身を除く): 23076981

約数列:

[1, 3, 5, 9, 15, 27, 45, 81, 135, 243, 405, 1215, 23813, 71439, 119065, 214317, 357195, 642951, 1071585, 1928853, 3214755, 5786559, 9644265, 28932795]

約数ペア:

[(1, 28932795), (3, 9644265), (5, 5786559), (9, 3214755), (15, 1928853), (27, 1071585), (45, 642951), (81, 357195), (135, 214317), (243, 119065), (405, 71439), (1215, 23813)]