77029667

素因数分解:

${\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{28351}}^1$

素因数の和:28394

約数の個数: 16

約数和(自身を含む): 95262720

約数和(自身を除く): 18233053

約数列:

[1, 11, 13, 19, 143, 209, 247, 2717, 28351, 311861, 368563, 538669, 4054193, 5925359, 7002697, 77029667]

約数ペア:

[(1, 77029667), (11, 7002697), (13, 5925359), (19, 4054193), (143, 538669), (209, 368563), (247, 311861), (2717, 28351)]