61921497345

素因数分解:

$3^1\times 5^1\times {\mathrm{23}}^1\times {\mathrm{1663}}^1\times {\mathrm{107927}}^1$

素因数の和:109621

約数の個数: 32

約数和(自身を含む): 103445102592

約数和(自身を除く): 41523605247

約数列:

[1, 3, 5, 15, 23, 69, 115, 345, 1663, 4989, 8315, 24945, 38249, 107927, 114747, 191245, 323781, 539635, 573735, 1618905, 2482321, 7446963, 12411605, 37234815, 179482601, 538447803, 897413005, 2692239015, 4128099823, 12384299469, 20640499115, 61921497345]

約数ペア:

[(1, 61921497345), (3, 20640499115), (5, 12384299469), (15, 4128099823), (23, 2692239015), (69, 897413005), (115, 538447803), (345, 179482601), (1663, 37234815), (4989, 12411605), (8315, 7446963), (24945, 2482321), (38249, 1618905), (107927, 573735), (114747, 539635), (191245, 323781)]