2698694391081

素因数分解:

$3^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{1709}}^1\times {\mathrm{2131049}}^1$

素因数の和:2132793

約数の個数: 32

約数和(自身を含む): 4081386960000

約数和(自身を除く): 1382692568919

約数列:

[1, 3, 13, 19, 39, 57, 247, 741, 1709, 5127, 22217, 32471, 66651, 97413, 422123, 1266369, 2131049, 6393147, 27703637, 40489931, 83110911, 121469793, 526369103, 1579107309, 3641962741, 10925888223, 47345515633, 69197292079, 142036546899, 207591876237, 899564797027, 2698694391081]

約数ペア:

[(1, 2698694391081), (3, 899564797027), (13, 207591876237), (19, 142036546899), (39, 69197292079), (57, 47345515633), (247, 10925888223), (741, 3641962741), (1709, 1579107309), (5127, 526369103), (22217, 121469793), (32471, 83110911), (66651, 40489931), (97413, 27703637), (422123, 6393147), (1266369, 2131049)]