11732805

素因数分解:

$3^2\times 5^1\times 7^2\times {\mathrm{17}}^1\times {\mathrm{313}}^1$

素因数の和:355

約数の個数: 72

約数和(自身を含む): 25128792

約数和(自身を除く): 13395987

約数列:

[1, 3, 5, 7, 9, 15, 17, 21, 35, 45, 49, 51, 63, 85, 105, 119, 147, 153, 245, 255, 313, 315, 357, 441, 595, 735, 765, 833, 939, 1071, 1565, 1785, 2191, 2205, 2499, 2817, 4165, 4695, 5321, 5355, 6573, 7497, 10955, 12495, 14085, 15337, 15963, 19719, 26605, 32865, 37247, 37485, 46011, 47889, 76685, 79815, 98595, 111741, 138033, 186235, 230055, 239445, 260729, 335223, 558705, 690165, 782187, 1303645, 1676115, 2346561, 3910935, 11732805]

約数ペア:

[(1, 11732805), (3, 3910935), (5, 2346561), (7, 1676115), (9, 1303645), (15, 782187), (17, 690165), (21, 558705), (35, 335223), (45, 260729), (49, 239445), (51, 230055), (63, 186235), (85, 138033), (105, 111741), (119, 98595), (147, 79815), (153, 76685), (245, 47889), (255, 46011), (313, 37485), (315, 37247), (357, 32865), (441, 26605), (595, 19719), (735, 15963), (765, 15337), (833, 14085), (939, 12495), (1071, 10955), (1565, 7497), (1785, 6573), (2191, 5355), (2205, 5321), (2499, 4695), (2817, 4165)]