81497526

素因数分解:

$2^1\times 3^1\times {\mathrm{11}}^1\times {\mathrm{59}}^1\times {\mathrm{20929}}^1$

素因数の和:21004

約数の個数: 32

約数和(自身を含む): 180835200

約数和(自身を除く): 99337674

約数列:

[1, 2, 3, 6, 11, 22, 33, 59, 66, 118, 177, 354, 649, 1298, 1947, 3894, 20929, 41858, 62787, 125574, 230219, 460438, 690657, 1234811, 1381314, 2469622, 3704433, 7408866, 13582921, 27165842, 40748763, 81497526]

約数ペア:

[(1, 81497526), (2, 40748763), (3, 27165842), (6, 13582921), (11, 7408866), (22, 3704433), (33, 2469622), (59, 1381314), (66, 1234811), (118, 690657), (177, 460438), (354, 230219), (649, 125574), (1298, 62787), (1947, 41858), (3894, 20929)]