12818652693

素因数分解:

$3^1\times 7^2\times {\mathrm{11}}^1\times {\mathrm{7927429}}^1$

素因数の和:7927457

約数の個数: 24

約数和(自身を含む): 21689448480

約数和(自身を除く): 8870795787

約数列:

[1, 3, 7, 11, 21, 33, 49, 77, 147, 231, 539, 1617, 7927429, 23782287, 55492003, 87201719, 166476009, 261605157, 388444021, 610412033, 1165332063, 1831236099, 4272884231, 12818652693]

約数ペア:

[(1, 12818652693), (3, 4272884231), (7, 1831236099), (11, 1165332063), (21, 610412033), (33, 388444021), (49, 261605157), (77, 166476009), (147, 87201719), (231, 55492003), (539, 23782287), (1617, 7927429)]