67984638273

素因数分解:

$3^2\times {\mathrm{17}}^1\times {\mathrm{1879}}^1\times {\mathrm{236479}}^1$

素因数の和:238381

約数の個数: 24

約数和(自身を含む): 104032281600

約数和(自身を除く): 36047643327

約数列:

[1, 3, 9, 17, 51, 153, 1879, 5637, 16911, 31943, 95829, 236479, 287487, 709437, 2128311, 4020143, 12060429, 36181287, 444344041, 1333032123, 3999096369, 7553848697, 22661546091, 67984638273]

約数ペア:

[(1, 67984638273), (3, 22661546091), (9, 7553848697), (17, 3999096369), (51, 1333032123), (153, 444344041), (1879, 36181287), (5637, 12060429), (16911, 4020143), (31943, 2128311), (95829, 709437), (236479, 287487)]