127307553

素因数分解:

$3^1\times {\mathrm{23}}^2\times {\mathrm{97}}^1\times {\mathrm{827}}^1$

素因数の和:973

約数の個数: 24

約数和(自身を含む): 179490528

約数和(自身を除く): 52182975

約数列:

[1, 3, 23, 69, 97, 291, 529, 827, 1587, 2231, 2481, 6693, 19021, 51313, 57063, 80219, 153939, 240657, 437483, 1312449, 1845037, 5535111, 42435851, 127307553]

約数ペア:

[(1, 127307553), (3, 42435851), (23, 5535111), (69, 1845037), (97, 1312449), (291, 437483), (529, 240657), (827, 153939), (1587, 80219), (2231, 57063), (2481, 51313), (6693, 19021)]