121485279

素因数分解:

$3^1\times {\mathrm{127}}^1\times {\mathrm{419}}^1\times {\mathrm{761}}^1$

素因数の和:1310

約数の個数: 16

約数和(自身を含む): 163860480

約数和(自身を除く): 42375201

約数列:

[1, 3, 127, 381, 419, 761, 1257, 2283, 53213, 96647, 159639, 289941, 318859, 956577, 40495093, 121485279]

約数ペア:

[(1, 121485279), (3, 40495093), (127, 956577), (381, 318859), (419, 289941), (761, 159639), (1257, 96647), (2283, 53213)]