56169603

素因数分解:

$3^2\times 7^1\times {\mathrm{907}}^1\times {\mathrm{983}}^1$

素因数の和:1903

約数の個数: 24

約数和(自身を含む): 92921088

約数和(自身を除く): 36751485

約数列:

[1, 3, 7, 9, 21, 63, 907, 983, 2721, 2949, 6349, 6881, 8163, 8847, 19047, 20643, 57141, 61929, 891581, 2674743, 6241067, 8024229, 18723201, 56169603]

約数ペア:

[(1, 56169603), (3, 18723201), (7, 8024229), (9, 6241067), (21, 2674743), (63, 891581), (907, 61929), (983, 57141), (2721, 20643), (2949, 19047), (6349, 8847), (6881, 8163)]