4091229

素因数分解:

$3^4\times {\mathrm{53}}^1\times {\mathrm{953}}^1$

素因数の和:1018

約数の個数: 20

約数和(自身を含む): 6233436

約数和(自身を除く): 2142207

約数列:

[1, 3, 9, 27, 53, 81, 159, 477, 953, 1431, 2859, 4293, 8577, 25731, 50509, 77193, 151527, 454581, 1363743, 4091229]

約数ペア:

[(1, 4091229), (3, 1363743), (9, 454581), (27, 151527), (53, 77193), (81, 50509), (159, 25731), (477, 8577), (953, 4293), (1431, 2859)]