528048045

素因数分解:

$3^3\times 5^1\times 7^1\times {\mathrm{558781}}^1$

素因数の和:558802

約数の個数: 32

約数和(自身を含む): 1072861440

約数和(自身を除く): 544813395

約数列:

[1, 3, 5, 7, 9, 15, 21, 27, 35, 45, 63, 105, 135, 189, 315, 945, 558781, 1676343, 2793905, 3911467, 5029029, 8381715, 11734401, 15087087, 19557335, 25145145, 35203203, 58672005, 75435435, 105609609, 176016015, 528048045]

約数ペア:

[(1, 528048045), (3, 176016015), (5, 105609609), (7, 75435435), (9, 58672005), (15, 35203203), (21, 25145145), (27, 19557335), (35, 15087087), (45, 11734401), (63, 8381715), (105, 5029029), (135, 3911467), (189, 2793905), (315, 1676343), (945, 558781)]