230784795

素因数分解:

$3^4\times 5^1\times {\mathrm{569839}}^1$

素因数の和:569856

約数の個数: 20

約数和(自身を含む): 413703840

約数和(自身を除く): 182919045

約数列:

[1, 3, 5, 9, 15, 27, 45, 81, 135, 405, 569839, 1709517, 2849195, 5128551, 8547585, 15385653, 25642755, 46156959, 76928265, 230784795]

約数ペア:

[(1, 230784795), (3, 76928265), (5, 46156959), (9, 25642755), (15, 15385653), (27, 8547585), (45, 5128551), (81, 2849195), (135, 1709517), (405, 569839)]