20162596623

素因数分解:

$3^1\times {\mathrm{13}}^1\times {\mathrm{1801}}^1\times {\mathrm{287057}}^1$

素因数の和:288874

約数の個数: 16

約数和(自身を含む): 28967596896

約数和(自身を除く): 8805000273

約数列:

[1, 3, 13, 39, 1801, 5403, 23413, 70239, 287057, 861171, 3731741, 11195223, 516989657, 1550968971, 6720865541, 20162596623]

約数ペア:

[(1, 20162596623), (3, 6720865541), (13, 1550968971), (39, 516989657), (1801, 11195223), (5403, 3731741), (23413, 861171), (70239, 287057)]