45981573

素因数分解:

$3^1\times {\mathrm{11}}^2\times {\mathrm{197}}^1\times {\mathrm{643}}^1$

素因数の和:865

約数の個数: 24

約数和(自身を含む): 67836384

約数和(自身を除く): 21854811

約数列:

[1, 3, 11, 33, 121, 197, 363, 591, 643, 1929, 2167, 6501, 7073, 21219, 23837, 71511, 77803, 126671, 233409, 380013, 1393381, 4180143, 15327191, 45981573]

約数ペア:

[(1, 45981573), (3, 15327191), (11, 4180143), (33, 1393381), (121, 380013), (197, 233409), (363, 126671), (591, 77803), (643, 71511), (1929, 23837), (2167, 21219), (6501, 7073)]