2014421727

素因数分解:

$3^1\times {\mathrm{61}}^1\times {\mathrm{71}}^1\times {\mathrm{197}}^1\times {\mathrm{787}}^1$

素因数の和:1119

約数の個数: 32

約数和(自身を含む): 2785964544

約数和(自身を除く): 771542817

約数列:

[1, 3, 61, 71, 183, 197, 213, 591, 787, 2361, 4331, 12017, 12993, 13987, 36051, 41961, 48007, 55877, 144021, 155039, 167631, 465117, 853207, 2559621, 3408497, 9457379, 10225491, 11007769, 28372137, 33023307, 671473909, 2014421727]

約数ペア:

[(1, 2014421727), (3, 671473909), (61, 33023307), (71, 28372137), (183, 11007769), (197, 10225491), (213, 9457379), (591, 3408497), (787, 2559621), (2361, 853207), (4331, 465117), (12017, 167631), (12993, 155039), (13987, 144021), (36051, 55877), (41961, 48007)]