27751854

素因数分解:

$2^1\times 3^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{20929}}^1$

素因数の和:20964

約数の個数: 32

約数和(自身を含む): 63292320

約数和(自身を除く): 35540466

約数列:

[1, 2, 3, 6, 13, 17, 26, 34, 39, 51, 78, 102, 221, 442, 663, 1326, 20929, 41858, 62787, 125574, 272077, 355793, 544154, 711586, 816231, 1067379, 1632462, 2134758, 4625309, 9250618, 13875927, 27751854]

約数ペア:

[(1, 27751854), (2, 13875927), (3, 9250618), (6, 4625309), (13, 2134758), (17, 1632462), (26, 1067379), (34, 816231), (39, 711586), (51, 544154), (78, 355793), (102, 272077), (221, 125574), (442, 62787), (663, 41858), (1326, 20929)]