1900387557

素因数分解:

$3^2\times {\mathrm{53}}^1\times {\mathrm{113}}^1\times {\mathrm{35257}}^1$

素因数の和:35429

約数の個数: 24

約数和(自身を含む): 2821627224

約数和(自身を除く): 921239667

約数列:

[1, 3, 9, 53, 113, 159, 339, 477, 1017, 5989, 17967, 35257, 53901, 105771, 317313, 1868621, 3984041, 5605863, 11952123, 16817589, 35856369, 211154173, 633462519, 1900387557]

約数ペア:

[(1, 1900387557), (3, 633462519), (9, 211154173), (53, 35856369), (113, 16817589), (159, 11952123), (339, 5605863), (477, 3984041), (1017, 1868621), (5989, 317313), (17967, 105771), (35257, 53901)]