328379325

素因数分解:

$3^1\times 5^2\times {\mathrm{29}}^1\times {\mathrm{150979}}^1$

素因数の和:151021

約数の個数: 24

約数和(自身を含む): 561645600

約数和(自身を除く): 233266275

約数列:

[1, 3, 5, 15, 25, 29, 75, 87, 145, 435, 725, 2175, 150979, 452937, 754895, 2264685, 3774475, 4378391, 11323425, 13135173, 21891955, 65675865, 109459775, 328379325]

約数ペア:

[(1, 328379325), (3, 109459775), (5, 65675865), (15, 21891955), (25, 13135173), (29, 11323425), (75, 4378391), (87, 3774475), (145, 2264685), (435, 754895), (725, 452937), (2175, 150979)]