2761286018169

素因数分解:

$3^1\times 7^2\times {\mathrm{83}}^1\times {\mathrm{15823}}^1\times {\mathrm{14303}}^1$

素因数の和:30226

約数の個数: 48

約数和(自身を含む): 4334988091392

約数和(自身を除く): 1573702073223

約数列:

[1, 3, 7, 21, 49, 83, 147, 249, 581, 1743, 4067, 12201, 14303, 15823, 42909, 47469, 100121, 110761, 300363, 332283, 700847, 775327, 1187149, 1313309, 2102541, 2325981, 3561447, 3939927, 8310043, 9193163, 24930129, 27579489, 58170301, 64352141, 174510903, 193056423, 226316369, 678949107, 1584214583, 4752643749, 11089502081, 18784258627, 33268506243, 56352775881, 131489810389, 394469431167, 920428672723, 2761286018169]

約数ペア:

[(1, 2761286018169), (3, 920428672723), (7, 394469431167), (21, 131489810389), (49, 56352775881), (83, 33268506243), (147, 18784258627), (249, 11089502081), (581, 4752643749), (1743, 1584214583), (4067, 678949107), (12201, 226316369), (14303, 193056423), (15823, 174510903), (42909, 64352141), (47469, 58170301), (100121, 27579489), (110761, 24930129), (300363, 9193163), (332283, 8310043), (700847, 3939927), (775327, 3561447), (1187149, 2325981), (1313309, 2102541)]