11967093

素因数分解:

$3^2\times {\mathrm{19}}^1\times {\mathrm{47}}^1\times {\mathrm{1489}}^1$

素因数の和:1561

約数の個数: 24

約数和(自身を含む): 18595200

約数和(自身を除く): 6628107

約数列:

[1, 3, 9, 19, 47, 57, 141, 171, 423, 893, 1489, 2679, 4467, 8037, 13401, 28291, 69983, 84873, 209949, 254619, 629847, 1329677, 3989031, 11967093]

約数ペア:

[(1, 11967093), (3, 3989031), (9, 1329677), (19, 629847), (47, 254619), (57, 209949), (141, 84873), (171, 69983), (423, 28291), (893, 13401), (1489, 8037), (2679, 4467)]