4368585

素因数分解:

$3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{43}}^1\times {\mathrm{521}}^1$

素因数の和:585

約数の個数: 32

約数和(自身を含む): 7717248

約数和(自身を除く): 3348663

約数列:

[1, 3, 5, 13, 15, 39, 43, 65, 129, 195, 215, 521, 559, 645, 1563, 1677, 2605, 2795, 6773, 7815, 8385, 20319, 22403, 33865, 67209, 101595, 112015, 291239, 336045, 873717, 1456195, 4368585]

約数ペア:

[(1, 4368585), (3, 1456195), (5, 873717), (13, 336045), (15, 291239), (39, 112015), (43, 101595), (65, 67209), (129, 33865), (195, 22403), (215, 20319), (521, 8385), (559, 7815), (645, 6773), (1563, 2795), (1677, 2605)]