69318045

素因数分解:

$3^3\times 5^1\times {\mathrm{463}}^1\times {\mathrm{1109}}^1$

素因数の和:1586

約数の個数: 32

約数和(自身を含む): 123609600

約数和(自身を除く): 54291555

約数列:

[1, 3, 5, 9, 15, 27, 45, 135, 463, 1109, 1389, 2315, 3327, 4167, 5545, 6945, 9981, 12501, 16635, 20835, 29943, 49905, 62505, 149715, 513467, 1540401, 2567335, 4621203, 7702005, 13863609, 23106015, 69318045]

約数ペア:

[(1, 69318045), (3, 23106015), (5, 13863609), (9, 7702005), (15, 4621203), (27, 2567335), (45, 1540401), (135, 513467), (463, 149715), (1109, 62505), (1389, 49905), (2315, 29943), (3327, 20835), (4167, 16635), (5545, 12501), (6945, 9981)]