13307614845

素因数分解:

$3^1\times 5^1\times 7^1\times {\mathrm{43}}^1\times {\mathrm{71}}^1\times {\mathrm{41513}}^1$

素因数の和:41642

約数の個数: 64

約数和(自身を含む): 25251139584

約数和(自身を除く): 11943524739

約数列:

[1, 3, 5, 7, 15, 21, 35, 43, 71, 105, 129, 213, 215, 301, 355, 497, 645, 903, 1065, 1491, 1505, 2485, 3053, 4515, 7455, 9159, 15265, 21371, 41513, 45795, 64113, 106855, 124539, 207565, 290591, 320565, 622695, 871773, 1452955, 1785059, 2947423, 4358865, 5355177, 8842269, 8925295, 12495413, 14737115, 20631961, 26775885, 37486239, 44211345, 61895883, 62477065, 103159805, 126739189, 187431195, 309479415, 380217567, 633695945, 887174323, 1901087835, 2661522969, 4435871615, 13307614845]

約数ペア:

[(1, 13307614845), (3, 4435871615), (5, 2661522969), (7, 1901087835), (15, 887174323), (21, 633695945), (35, 380217567), (43, 309479415), (71, 187431195), (105, 126739189), (129, 103159805), (213, 62477065), (215, 61895883), (301, 44211345), (355, 37486239), (497, 26775885), (645, 20631961), (903, 14737115), (1065, 12495413), (1491, 8925295), (1505, 8842269), (2485, 5355177), (3053, 4358865), (4515, 2947423), (7455, 1785059), (9159, 1452955), (15265, 871773), (21371, 622695), (41513, 320565), (45795, 290591), (64113, 207565), (106855, 124539)]