40802443513

素因数分解:

${\mathrm{13}}^2\times {\mathrm{19}}^1\times {\mathrm{71}}^1\times {\mathrm{178973}}^1$

素因数の和:179089

約数の個数: 24

約数和(自身を含む): 47163228480

約数和(自身を除く): 6360784967

約数列:

[1, 13, 19, 71, 169, 247, 923, 1349, 3211, 11999, 17537, 178973, 227981, 2326649, 3400487, 12707083, 30246437, 44206331, 165192079, 241434577, 574682303, 2147497027, 3138649501, 40802443513]

約数ペア:

[(1, 40802443513), (13, 3138649501), (19, 2147497027), (71, 574682303), (169, 241434577), (247, 165192079), (923, 44206331), (1349, 30246437), (3211, 12707083), (11999, 3400487), (17537, 2326649), (178973, 227981)]