3270531

素因数分解:

$3^1\times {\mathrm{11}}^1\times {\mathrm{23}}^1\times {\mathrm{31}}^1\times {\mathrm{139}}^1$

素因数の和:207

約数の個数: 32

約数和(自身を含む): 5160960

約数和(自身を除く): 1890429

約数列:

[1, 3, 11, 23, 31, 33, 69, 93, 139, 253, 341, 417, 713, 759, 1023, 1529, 2139, 3197, 4309, 4587, 7843, 9591, 12927, 23529, 35167, 47399, 99107, 105501, 142197, 297321, 1090177, 3270531]

約数ペア:

[(1, 3270531), (3, 1090177), (11, 297321), (23, 142197), (31, 105501), (33, 99107), (69, 47399), (93, 35167), (139, 23529), (253, 12927), (341, 9591), (417, 7843), (713, 4587), (759, 4309), (1023, 3197), (1529, 2139)]