99566739

素因数分解:

$3^4\times {\mathrm{17}}^1\times {\mathrm{72307}}^1$

素因数の和:72336

約数の個数: 20

約数和(自身を含む): 157486824

約数和(自身を除く): 57920085

約数列:

[1, 3, 9, 17, 27, 51, 81, 153, 459, 1377, 72307, 216921, 650763, 1229219, 1952289, 3687657, 5856867, 11062971, 33188913, 99566739]

約数ペア:

[(1, 99566739), (3, 33188913), (9, 11062971), (17, 5856867), (27, 3687657), (51, 1952289), (81, 1229219), (153, 650763), (459, 216921), (1377, 72307)]