1415565

素因数分解:

$3^2\times 5^1\times {\mathrm{83}}^1\times {\mathrm{379}}^1$

素因数の和:473

約数の個数: 24

約数和(自身を含む): 2489760

約数和(自身を除く): 1074195

約数列:

[1, 3, 5, 9, 15, 45, 83, 249, 379, 415, 747, 1137, 1245, 1895, 3411, 3735, 5685, 17055, 31457, 94371, 157285, 283113, 471855, 1415565]

約数ペア:

[(1, 1415565), (3, 471855), (5, 283113), (9, 157285), (15, 94371), (45, 31457), (83, 17055), (249, 5685), (379, 3735), (415, 3411), (747, 1895), (1137, 1245)]