65431773

素因数分解:

$3^3\times {\mathrm{11}}^1\times {\mathrm{151}}^1\times {\mathrm{1459}}^1$

素因数の和:1630

約数の個数: 32

約数和(自身を含む): 106521600

約数和(自身を除く): 41089827

約数列:

[1, 3, 9, 11, 27, 33, 99, 151, 297, 453, 1359, 1459, 1661, 4077, 4377, 4983, 13131, 14949, 16049, 39393, 44847, 48147, 144441, 220309, 433323, 660927, 1982781, 2423399, 5948343, 7270197, 21810591, 65431773]

約数ペア:

[(1, 65431773), (3, 21810591), (9, 7270197), (11, 5948343), (27, 2423399), (33, 1982781), (99, 660927), (151, 433323), (297, 220309), (453, 144441), (1359, 48147), (1459, 44847), (1661, 39393), (4077, 16049), (4377, 14949), (4983, 13131)]