64824417

素因数分解:

$3^2\times 7^1\times {\mathrm{17}}^1\times {\mathrm{60527}}^1$

素因数の和:60557

約数の個数: 24

約数和(自身を含む): 113308416

約数和(自身を除く): 48483999

約数列:

[1, 3, 7, 9, 17, 21, 51, 63, 119, 153, 357, 1071, 60527, 181581, 423689, 544743, 1028959, 1271067, 3086877, 3813201, 7202713, 9260631, 21608139, 64824417]

約数ペア:

[(1, 64824417), (3, 21608139), (7, 9260631), (9, 7202713), (17, 3813201), (21, 3086877), (51, 1271067), (63, 1028959), (119, 544743), (153, 423689), (357, 181581), (1071, 60527)]