55465137

素因数分解:

$3^2\times 7^1\times {\mathrm{13}}^1\times {\mathrm{67723}}^1$

素因数の和:67749

約数の個数: 24

約数和(自身を含む): 98606144

約数和(自身を除く): 43141007

約数列:

[1, 3, 7, 9, 13, 21, 39, 63, 91, 117, 273, 819, 67723, 203169, 474061, 609507, 880399, 1422183, 2641197, 4266549, 6162793, 7923591, 18488379, 55465137]

約数ペア:

[(1, 55465137), (3, 18488379), (7, 7923591), (9, 6162793), (13, 4266549), (21, 2641197), (39, 1422183), (63, 880399), (91, 609507), (117, 474061), (273, 203169), (819, 67723)]