60744789

素因数分解:

$3^3\times 7^1\times {\mathrm{331}}^1\times {\mathrm{971}}^1$

素因数の和:1318

約数の個数: 32

約数和(自身を含む): 103265280

約数和(自身を除く): 42520491

約数列:

[1, 3, 7, 9, 21, 27, 63, 189, 331, 971, 993, 2317, 2913, 2979, 6797, 6951, 8739, 8937, 20391, 20853, 26217, 61173, 62559, 183519, 321401, 964203, 2249807, 2892609, 6749421, 8677827, 20248263, 60744789]

約数ペア:

[(1, 60744789), (3, 20248263), (7, 8677827), (9, 6749421), (21, 2892609), (27, 2249807), (63, 964203), (189, 321401), (331, 183519), (971, 62559), (993, 61173), (2317, 26217), (2913, 20853), (2979, 20391), (6797, 8937), (6951, 8739)]