57264753

素因数分解:

$3^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{47}}^1\times {\mathrm{4463}}^1$

素因数の和:4533

約数の個数: 32

約数和(自身を含む): 95993856

約数和(自身を除く): 38729103

約数列:

[1, 3, 7, 13, 21, 39, 47, 91, 141, 273, 329, 611, 987, 1833, 4277, 4463, 12831, 13389, 31241, 58019, 93723, 174057, 209761, 406133, 629283, 1218399, 1468327, 2726893, 4404981, 8180679, 19088251, 57264753]

約数ペア:

[(1, 57264753), (3, 19088251), (7, 8180679), (13, 4404981), (21, 2726893), (39, 1468327), (47, 1218399), (91, 629283), (141, 406133), (273, 209761), (329, 174057), (611, 93723), (987, 58019), (1833, 31241), (4277, 13389), (4463, 12831)]