24956841

素因数分解:

$3^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{113}}^1\times {\mathrm{809}}^1$

素因数の和:945

約数の個数: 32

約数和(自身を含む): 41368320

約数和(自身を除く): 16411479

約数列:

[1, 3, 7, 13, 21, 39, 91, 113, 273, 339, 791, 809, 1469, 2373, 2427, 4407, 5663, 10283, 10517, 16989, 30849, 31551, 73619, 91417, 220857, 274251, 639919, 1188421, 1919757, 3565263, 8318947, 24956841]

約数ペア:

[(1, 24956841), (3, 8318947), (7, 3565263), (13, 1919757), (21, 1188421), (39, 639919), (91, 274251), (113, 220857), (273, 91417), (339, 73619), (791, 31551), (809, 30849), (1469, 16989), (2373, 10517), (2427, 10283), (4407, 5663)]