15674247927

素因数分解:

$3^3\times {\mathrm{13}}^1\times {\mathrm{2297}}^1\times {\mathrm{19441}}^1$

素因数の和:21760

約数の個数: 32

約数和(自身を含む): 25019520960

約数和(自身を除く): 9345273033

約数列:

[1, 3, 9, 13, 27, 39, 117, 351, 2297, 6891, 19441, 20673, 29861, 58323, 62019, 89583, 174969, 252733, 268749, 524907, 758199, 806247, 2274597, 6823791, 44655977, 133967931, 401903793, 580527701, 1205711379, 1741583103, 5224749309, 15674247927]

約数ペア:

[(1, 15674247927), (3, 5224749309), (9, 1741583103), (13, 1205711379), (27, 580527701), (39, 401903793), (117, 133967931), (351, 44655977), (2297, 6823791), (6891, 2274597), (19441, 806247), (20673, 758199), (29861, 524907), (58323, 268749), (62019, 252733), (89583, 174969)]