4621905

素因数分解:

$3^2\times 5^1\times {\mathrm{271}}^1\times {\mathrm{379}}^1$

素因数の和:661

約数の個数: 24

約数和(自身を含む): 8062080

約数和(自身を除く): 3440175

約数列:

[1, 3, 5, 9, 15, 45, 271, 379, 813, 1137, 1355, 1895, 2439, 3411, 4065, 5685, 12195, 17055, 102709, 308127, 513545, 924381, 1540635, 4621905]

約数ペア:

[(1, 4621905), (3, 1540635), (5, 924381), (9, 513545), (15, 308127), (45, 102709), (271, 17055), (379, 12195), (813, 5685), (1137, 4065), (1355, 3411), (1895, 2439)]