1121005105

素因数分解:

$5^1\times {\mathrm{11}}^2\times {\mathrm{31}}^1\times {\mathrm{59771}}^1$

素因数の和:59829

約数の個数: 24

約数和(自身を含む): 1526337792

約数和(自身を除く): 405332687

約数列:

[1, 5, 11, 31, 55, 121, 155, 341, 605, 1705, 3751, 18755, 59771, 298855, 657481, 1852901, 3287405, 7232291, 9264505, 20381911, 36161455, 101909555, 224201021, 1121005105]

約数ペア:

[(1, 1121005105), (5, 224201021), (11, 101909555), (31, 36161455), (55, 20381911), (121, 9264505), (155, 7232291), (341, 3287405), (605, 1852901), (1705, 657481), (3751, 298855), (18755, 59771)]