72029955

素因数分解:

$3^1\times 5^1\times {\mathrm{127}}^1\times {\mathrm{37811}}^1$

素因数の和:37946

約数の個数: 16

約数和(自身を含む): 116158464

約数和(自身を除く): 44128509

約数列:

[1, 3, 5, 15, 127, 381, 635, 1905, 37811, 113433, 189055, 567165, 4801997, 14405991, 24009985, 72029955]

約数ペア:

[(1, 72029955), (3, 24009985), (5, 14405991), (15, 4801997), (127, 567165), (381, 189055), (635, 113433), (1905, 37811)]