7776000001

素因数分解:

$7^1\times {\mathrm{11}}^1\times {\mathrm{83}}^1\times {\mathrm{1216711}}^1$

素因数の和:1216812

約数の個数: 16

約数和(自身を含む): 9811565568

約数和(自身を除く): 2035565567

約数列:

[1, 7, 11, 77, 83, 581, 913, 6391, 1216711, 8516977, 13383821, 93686747, 100987013, 706909091, 1110857143, 7776000001]

約数ペア:

[(1, 7776000001), (7, 1110857143), (11, 706909091), (77, 100987013), (83, 93686747), (581, 13383821), (913, 8516977), (6391, 1216711)]