11146611645

素因数分解:

$3^2\times 5^1\times {\mathrm{13}}^1\times {\mathrm{197}}^1\times {\mathrm{311}}^2$

素因数の和:843

約数の個数: 72

約数和(自身を含む): 20980087128

約数和(自身を除く): 9833475483

約数列:

[1, 3, 5, 9, 13, 15, 39, 45, 65, 117, 195, 197, 311, 585, 591, 933, 985, 1555, 1773, 2561, 2799, 2955, 4043, 4665, 7683, 8865, 12129, 12805, 13995, 20215, 23049, 36387, 38415, 60645, 61267, 96721, 115245, 181935, 183801, 290163, 306335, 483605, 551403, 796471, 870489, 919005, 1257373, 1450815, 2389413, 2757015, 3772119, 3982355, 4352445, 6286865, 7168239, 11316357, 11947065, 18860595, 19054037, 35841195, 56581785, 57162111, 95270185, 171486333, 247702481, 285810555, 743107443, 857431665, 1238512405, 2229322329, 3715537215, 11146611645]

約数ペア:

[(1, 11146611645), (3, 3715537215), (5, 2229322329), (9, 1238512405), (13, 857431665), (15, 743107443), (39, 285810555), (45, 247702481), (65, 171486333), (117, 95270185), (195, 57162111), (197, 56581785), (311, 35841195), (585, 19054037), (591, 18860595), (933, 11947065), (985, 11316357), (1555, 7168239), (1773, 6286865), (2561, 4352445), (2799, 3982355), (2955, 3772119), (4043, 2757015), (4665, 2389413), (7683, 1450815), (8865, 1257373), (12129, 919005), (12805, 870489), (13995, 796471), (20215, 551403), (23049, 483605), (36387, 306335), (38415, 290163), (60645, 183801), (61267, 181935), (96721, 115245)]