57230019

素因数分解:

$3^2\times 7^1\times {\mathrm{11}}^1\times {\mathrm{269}}^1\times {\mathrm{307}}^1$

素因数の和:600

約数の個数: 48

約数和(自身を含む): 103783680

約数和(自身を除く): 46553661

約数列:

[1, 3, 7, 9, 11, 21, 33, 63, 77, 99, 231, 269, 307, 693, 807, 921, 1883, 2149, 2421, 2763, 2959, 3377, 5649, 6447, 8877, 10131, 16947, 19341, 20713, 23639, 26631, 30393, 62139, 70917, 82583, 186417, 212751, 247749, 578081, 743247, 908413, 1734243, 2725239, 5202729, 6358891, 8175717, 19076673, 57230019]

約数ペア:

[(1, 57230019), (3, 19076673), (7, 8175717), (9, 6358891), (11, 5202729), (21, 2725239), (33, 1734243), (63, 908413), (77, 743247), (99, 578081), (231, 247749), (269, 212751), (307, 186417), (693, 82583), (807, 70917), (921, 62139), (1883, 30393), (2149, 26631), (2421, 23639), (2763, 20713), (2959, 19341), (3377, 16947), (5649, 10131), (6447, 8877)]