42450645

素因数分解:

$3^1\times 5^1\times {\mathrm{107}}^1\times {\mathrm{26449}}^1$

素因数の和:26564

約数の個数: 16

約数和(自身を含む): 68558400

約数和(自身を除く): 26107755

約数列:

[1, 3, 5, 15, 107, 321, 535, 1605, 26449, 79347, 132245, 396735, 2830043, 8490129, 14150215, 42450645]

約数ペア:

[(1, 42450645), (3, 14150215), (5, 8490129), (15, 2830043), (107, 396735), (321, 132245), (535, 79347), (1605, 26449)]