241946019

素因数分解:

$3^2\times 7^1\times {\mathrm{19}}^1\times {\mathrm{202127}}^1$

素因数の和:202159

約数の個数: 24

約数和(自身を含む): 420426240

約数和(自身を除く): 178480221

約数列:

[1, 3, 7, 9, 19, 21, 57, 63, 133, 171, 399, 1197, 202127, 606381, 1414889, 1819143, 3840413, 4244667, 11521239, 12734001, 26882891, 34563717, 80648673, 241946019]

約数ペア:

[(1, 241946019), (3, 80648673), (7, 34563717), (9, 26882891), (19, 12734001), (21, 11521239), (57, 4244667), (63, 3840413), (133, 1819143), (171, 1414889), (399, 606381), (1197, 202127)]