77481563

素因数分解:

${\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{97}}^1\times {\mathrm{2473}}^1$

素因数の和:2606

約数の個数: 16

約数和(自身を含む): 87282720

約数和(自身を除く): 9801157

約数列:

[1, 17, 19, 97, 323, 1649, 1843, 2473, 31331, 42041, 46987, 239881, 798779, 4077977, 4557739, 77481563]

約数ペア:

[(1, 77481563), (17, 4557739), (19, 4077977), (97, 798779), (323, 239881), (1649, 46987), (1843, 42041), (2473, 31331)]