12038565

素因数分解:

$3^1\times 5^1\times 7^2\times {\mathrm{11}}^1\times {\mathrm{1489}}^1$

素因数の和:1522

約数の個数: 48

約数和(自身を含む): 24459840

約数和(自身を除く): 12421275

約数列:

[1, 3, 5, 7, 11, 15, 21, 33, 35, 49, 55, 77, 105, 147, 165, 231, 245, 385, 539, 735, 1155, 1489, 1617, 2695, 4467, 7445, 8085, 10423, 16379, 22335, 31269, 49137, 52115, 72961, 81895, 114653, 156345, 218883, 245685, 343959, 364805, 573265, 802571, 1094415, 1719795, 2407713, 4012855, 12038565]

約数ペア:

[(1, 12038565), (3, 4012855), (5, 2407713), (7, 1719795), (11, 1094415), (15, 802571), (21, 573265), (33, 364805), (35, 343959), (49, 245685), (55, 218883), (77, 156345), (105, 114653), (147, 81895), (165, 72961), (231, 52115), (245, 49137), (385, 31269), (539, 22335), (735, 16379), (1155, 10423), (1489, 8085), (1617, 7445), (2695, 4467)]