1008070921

素因数分解:

${\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{281}}^1\times {\mathrm{25087}}^1$

素因数の和:25392

約数の個数: 16

約数和(自身を含む): 1188569088

約数和(自身を除く): 180498167

約数列:

[1, 11, 13, 143, 281, 3091, 3653, 25087, 40183, 275957, 326131, 3587441, 7049447, 77543917, 91642811, 1008070921]

約数ペア:

[(1, 1008070921), (11, 91642811), (13, 77543917), (143, 7049447), (281, 3587441), (3091, 326131), (3653, 275957), (25087, 40183)]