22948455

素因数分解:

$3^1\times 5^1\times {\mathrm{43}}^1\times {\mathrm{47}}^1\times {\mathrm{757}}^1$

素因数の和:855

約数の個数: 32

約数和(自身を含む): 38421504

約数和(自身を除く): 15473049

約数列:

[1, 3, 5, 15, 43, 47, 129, 141, 215, 235, 645, 705, 757, 2021, 2271, 3785, 6063, 10105, 11355, 30315, 32551, 35579, 97653, 106737, 162755, 177895, 488265, 533685, 1529897, 4589691, 7649485, 22948455]

約数ペア:

[(1, 22948455), (3, 7649485), (5, 4589691), (15, 1529897), (43, 533685), (47, 488265), (129, 177895), (141, 162755), (215, 106737), (235, 97653), (645, 35579), (705, 32551), (757, 30315), (2021, 11355), (2271, 10105), (3785, 6063)]