131236766979

素因数分解:

$3^1\times {\mathrm{149}}^1\times {\mathrm{419}}^1\times {\mathrm{700703}}^1$

素因数の和:701274

約数の個数: 16

約数和(自身を含む): 176577408000

約数和(自身を除く): 45340641021

約数列:

[1, 3, 149, 419, 447, 1257, 62431, 187293, 700703, 2102109, 104404747, 293594557, 313214241, 880783671, 43745588993, 131236766979]

約数ペア:

[(1, 131236766979), (3, 43745588993), (149, 880783671), (419, 313214241), (447, 293594557), (1257, 104404747), (62431, 2102109), (187293, 700703)]