41538015

素因数分解:

$3^4\times 5^1\times {\mathrm{102563}}^1$

素因数の和:102580

約数の個数: 20

約数和(自身を含む): 74461464

約数和(自身を除く): 32923449

約数列:

[1, 3, 5, 9, 15, 27, 45, 81, 135, 405, 102563, 307689, 512815, 923067, 1538445, 2769201, 4615335, 8307603, 13846005, 41538015]

約数ペア:

[(1, 41538015), (3, 13846005), (5, 8307603), (9, 4615335), (15, 2769201), (27, 1538445), (45, 923067), (81, 512815), (135, 307689), (405, 102563)]