42162195

素因数分解:

$3^1\times 5^1\times {\mathrm{1021}}^1\times {\mathrm{2753}}^1$

素因数の和:3782

約数の個数: 16

約数和(自身を含む): 67550112

約数和(自身を除く): 25387917

約数列:

[1, 3, 5, 15, 1021, 2753, 3063, 5105, 8259, 13765, 15315, 41295, 2810813, 8432439, 14054065, 42162195]

約数ペア:

[(1, 42162195), (3, 14054065), (5, 8432439), (15, 2810813), (1021, 41295), (2753, 15315), (3063, 13765), (5105, 8259)]