143824815

素因数分解:

$3^4\times 5^1\times {\mathrm{379}}^1\times {\mathrm{937}}^1$

素因数の和:1333

約数の個数: 40

約数和(自身を含む): 258775440

約数和(自身を除く): 114950625

約数列:

[1, 3, 5, 9, 15, 27, 45, 81, 135, 379, 405, 937, 1137, 1895, 2811, 3411, 4685, 5685, 8433, 10233, 14055, 17055, 25299, 30699, 42165, 51165, 75897, 126495, 153495, 355123, 379485, 1065369, 1775615, 3196107, 5326845, 9588321, 15980535, 28764963, 47941605, 143824815]

約数ペア:

[(1, 143824815), (3, 47941605), (5, 28764963), (9, 15980535), (15, 9588321), (27, 5326845), (45, 3196107), (81, 1775615), (135, 1065369), (379, 379485), (405, 355123), (937, 153495), (1137, 126495), (1895, 75897), (2811, 51165), (3411, 42165), (4685, 30699), (5685, 25299), (8433, 17055), (10233, 14055)]