33453345

素因数分解:

$3^1\times 5^1\times {\mathrm{73}}^1\times {\mathrm{137}}^1\times {\mathrm{223}}^1$

素因数の和:441

約数の個数: 32

約数和(自身を含む): 54899712

約数和(自身を除く): 21446367

約数列:

[1, 3, 5, 15, 73, 137, 219, 223, 365, 411, 669, 685, 1095, 1115, 2055, 3345, 10001, 16279, 30003, 30551, 48837, 50005, 81395, 91653, 150015, 152755, 244185, 458265, 2230223, 6690669, 11151115, 33453345]

約数ペア:

[(1, 33453345), (3, 11151115), (5, 6690669), (15, 2230223), (73, 458265), (137, 244185), (219, 152755), (223, 150015), (365, 91653), (411, 81395), (669, 50005), (685, 48837), (1095, 30551), (1115, 30003), (2055, 16279), (3345, 10001)]