20346739329

素因数分解:

$3^1\times 7^1\times {\mathrm{29}}^1\times {\mathrm{33410081}}^1$

素因数の和:33410120

約数の個数: 16

約数和(自身を含む): 32073678720

約数和(自身を除く): 11726939391

約数列:

[1, 3, 7, 21, 29, 87, 203, 609, 33410081, 100230243, 233870567, 701611701, 968892349, 2906677047, 6782246443, 20346739329]

約数ペア:

[(1, 20346739329), (3, 6782246443), (7, 2906677047), (21, 968892349), (29, 701611701), (87, 233870567), (203, 100230243), (609, 33410081)]