201549751909

素因数分解:

${\mathrm{11}}^2\times {\mathrm{229}}^1\times {\mathrm{7273801}}^1$

素因数の和:7274052

約数の個数: 12

約数和(自身を含む): 222505603180

約数和(自身を除く): 20955851271

約数列:

[1, 11, 121, 229, 2519, 27709, 7273801, 80011811, 880129921, 1665700429, 18322704719, 201549751909]

約数ペア:

[(1, 201549751909), (11, 18322704719), (121, 1665700429), (229, 880129921), (2519, 80011811), (27709, 7273801)]