2912069811

素因数分解:

$3^1\times 7^1\times {\mathrm{1051}}^1\times {\mathrm{131941}}^1$

素因数の和:133002

約数の個数: 16

約数和(自身を含む): 4441695488

約数和(自身を除く): 1529625677

約数列:

[1, 3, 7, 21, 1051, 3153, 7357, 22071, 131941, 395823, 923587, 2770761, 138669991, 416009973, 970689937, 2912069811]

約数ペア:

[(1, 2912069811), (3, 970689937), (7, 416009973), (21, 138669991), (1051, 2770761), (3153, 923587), (7357, 395823), (22071, 131941)]