75778897

素因数分解:

${\mathrm{19}}^1\times {\mathrm{61}}^1\times {\mathrm{151}}^1\times {\mathrm{433}}^1$

素因数の和:664

約数の個数: 16

約数和(自身を含む): 81800320

約数和(自身を除く): 6021423

約数列:

[1, 19, 61, 151, 433, 1159, 2869, 8227, 9211, 26413, 65383, 175009, 501847, 1242277, 3988363, 75778897]

約数ペア:

[(1, 75778897), (19, 3988363), (61, 1242277), (151, 501847), (433, 175009), (1159, 65383), (2869, 26413), (8227, 9211)]