527347611

素因数分解:

$3^3\times 7^1\times {\mathrm{23}}^1\times {\mathrm{121313}}^1$

素因数の和:121352

約数の個数: 32

約数和(自身を含む): 931691520

約数和(自身を除く): 404343909

約数列:

[1, 3, 7, 9, 21, 23, 27, 63, 69, 161, 189, 207, 483, 621, 1449, 4347, 121313, 363939, 849191, 1091817, 2547573, 2790199, 3275451, 7642719, 8370597, 19531393, 22928157, 25111791, 58594179, 75335373, 175782537, 527347611]

約数ペア:

[(1, 527347611), (3, 175782537), (7, 75335373), (9, 58594179), (21, 25111791), (23, 22928157), (27, 19531393), (63, 8370597), (69, 7642719), (161, 3275451), (189, 2790199), (207, 2547573), (483, 1091817), (621, 849191), (1449, 363939), (4347, 121313)]