84780783

素因数分解:

$3^3\times {\mathrm{23}}^1\times {\mathrm{136523}}^1$

素因数の和:136555

約数の個数: 16

約数和(自身を含む): 131063040

約数和(自身を除く): 46282257

約数列:

[1, 3, 9, 23, 27, 69, 207, 621, 136523, 409569, 1228707, 3140029, 3686121, 9420087, 28260261, 84780783]

約数ペア:

[(1, 84780783), (3, 28260261), (9, 9420087), (23, 3686121), (27, 3140029), (69, 1228707), (207, 409569), (621, 136523)]