53971977

素因数分解:

$3^1\times {\mathrm{107}}^1\times {\mathrm{383}}^1\times {\mathrm{439}}^1$

素因数の和:932

約数の個数: 16

約数和(自身を含む): 72990720

約数和(自身を除く): 19018743

約数列:

[1, 3, 107, 321, 383, 439, 1149, 1317, 40981, 46973, 122943, 140919, 168137, 504411, 17990659, 53971977]

約数ペア:

[(1, 53971977), (3, 17990659), (107, 504411), (321, 168137), (383, 140919), (439, 122943), (1149, 46973), (1317, 40981)]