5280972487

素因数分解:

$7^1\times {\mathrm{41}}^1\times {\mathrm{79}}^1\times {\mathrm{232919}}^1$

素因数の和:233046

約数の個数: 16

約数和(自身を含む): 6260889600

約数和(自身を除く): 979917113

約数列:

[1, 7, 41, 79, 287, 553, 3239, 22673, 232919, 1630433, 9549679, 18400601, 66847753, 128804207, 754424641, 5280972487]

約数ペア:

[(1, 5280972487), (7, 754424641), (41, 128804207), (79, 66847753), (287, 18400601), (553, 9549679), (3239, 1630433), (22673, 232919)]