68882307

素因数分解:

$3^1\times {\mathrm{13}}^1\times {\mathrm{47}}^1\times {\mathrm{37579}}^1$

素因数の和:37642

約数の個数: 16

約数和(自身を含む): 101015040

約数和(自身を除く): 32132733

約数列:

[1, 3, 13, 39, 47, 141, 611, 1833, 37579, 112737, 488527, 1465581, 1766213, 5298639, 22960769, 68882307]

約数ペア:

[(1, 68882307), (3, 22960769), (13, 5298639), (39, 1766213), (47, 1465581), (141, 488527), (611, 112737), (1833, 37579)]