121113839

素因数分解:

$7^2\times {\mathrm{11}}^1\times {\mathrm{37}}^1\times {\mathrm{6073}}^1$

素因数の和:6135

約数の個数: 24

約数和(自身を含む): 157875408

約数和(自身を除く): 36761569

約数列:

[1, 7, 11, 37, 49, 77, 259, 407, 539, 1813, 2849, 6073, 19943, 42511, 66803, 224701, 297577, 467621, 1572907, 2471711, 3273347, 11010349, 17301977, 121113839]

約数ペア:

[(1, 121113839), (7, 17301977), (11, 11010349), (37, 3273347), (49, 2471711), (77, 1572907), (259, 467621), (407, 297577), (539, 224701), (1813, 66803), (2849, 42511), (6073, 19943)]