131046585

素因数分解:

$3^1\times 5^1\times {\mathrm{43}}^1\times {\mathrm{203173}}^1$

素因数の和:203224

約数の個数: 16

約数和(自身を含む): 214551744

約数和(自身を除く): 83505159

約数列:

[1, 3, 5, 15, 43, 129, 215, 645, 203173, 609519, 1015865, 3047595, 8736439, 26209317, 43682195, 131046585]

約数ペア:

[(1, 131046585), (3, 43682195), (5, 26209317), (15, 8736439), (43, 3047595), (129, 1015865), (215, 609519), (645, 203173)]