42651345

素因数分解:

$3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{73}}^1\times {\mathrm{3541}}^1$

素因数の和:3633

約数の個数: 32

約数和(自身を含む): 75487104

約数和(自身を除く): 32835759

約数列:

[1, 3, 5, 11, 15, 33, 55, 73, 165, 219, 365, 803, 1095, 2409, 3541, 4015, 10623, 12045, 17705, 38951, 53115, 116853, 194755, 258493, 584265, 775479, 1292465, 2843423, 3877395, 8530269, 14217115, 42651345]

約数ペア:

[(1, 42651345), (3, 14217115), (5, 8530269), (11, 3877395), (15, 2843423), (33, 1292465), (55, 775479), (73, 584265), (165, 258493), (219, 194755), (365, 116853), (803, 53115), (1095, 38951), (2409, 17705), (3541, 12045), (4015, 10623)]