48271503

素因数分解:

$3^1\times 7^1\times {\mathrm{23}}^1\times {\mathrm{139}}^1\times {\mathrm{719}}^1$

素因数の和:891

約数の個数: 32

約数和(自身を含む): 77414400

約数和(自身を除く): 29142897

約数列:

[1, 3, 7, 21, 23, 69, 139, 161, 417, 483, 719, 973, 2157, 2919, 3197, 5033, 9591, 15099, 16537, 22379, 49611, 67137, 99941, 115759, 299823, 347277, 699587, 2098761, 2298643, 6895929, 16090501, 48271503]

約数ペア:

[(1, 48271503), (3, 16090501), (7, 6895929), (21, 2298643), (23, 2098761), (69, 699587), (139, 347277), (161, 299823), (417, 115759), (483, 99941), (719, 67137), (973, 49611), (2157, 22379), (2919, 16537), (3197, 15099), (5033, 9591)]