2023477209

素因数分解:

$3^2\times {\mathrm{13}}^1\times {\mathrm{71}}^1\times {\mathrm{243587}}^1$

素因数の和:243677

約数の個数: 24

約数和(自身を含む): 3191977152

約数和(自身を除く): 1168499943

約数列:

[1, 3, 9, 13, 39, 71, 117, 213, 639, 923, 2769, 8307, 243587, 730761, 2192283, 3166631, 9499893, 17294677, 28499679, 51884031, 155652093, 224830801, 674492403, 2023477209]

約数ペア:

[(1, 2023477209), (3, 674492403), (9, 224830801), (13, 155652093), (39, 51884031), (71, 28499679), (117, 17294677), (213, 9499893), (639, 3166631), (923, 2192283), (2769, 730761), (8307, 243587)]