47089123221

素因数分解:

$3^1\times 7^1\times {\mathrm{110629}}^1\times {\mathrm{20269}}^1$

素因数の和:130908

約数の個数: 16

約数和(自身を含む): 71759043200

約数和(自身を除く): 24669919979

約数列:

[1, 3, 7, 21, 20269, 60807, 110629, 141883, 331887, 425649, 774403, 2323209, 2242339201, 6727017603, 15696374407, 47089123221]

約数ペア:

[(1, 47089123221), (3, 15696374407), (7, 6727017603), (21, 2242339201), (20269, 2323209), (60807, 774403), (110629, 425649), (141883, 331887)]