77863065

素因数分解:

$3^1\times 5^1\times 7^1\times {\mathrm{127}}^1\times {\mathrm{5839}}^1$

素因数の和:5981

約数の個数: 32

約数和(自身を含む): 143523840

約数和(自身を除く): 65660775

約数列:

[1, 3, 5, 7, 15, 21, 35, 105, 127, 381, 635, 889, 1905, 2667, 4445, 5839, 13335, 17517, 29195, 40873, 87585, 122619, 204365, 613095, 741553, 2224659, 3707765, 5190871, 11123295, 15572613, 25954355, 77863065]

約数ペア:

[(1, 77863065), (3, 25954355), (5, 15572613), (7, 11123295), (15, 5190871), (21, 3707765), (35, 2224659), (105, 741553), (127, 613095), (381, 204365), (635, 122619), (889, 87585), (1905, 40873), (2667, 29195), (4445, 17517), (5839, 13335)]