1328021277

素因数分解:

$3^1\times {\mathrm{11}}^1\times {\mathrm{97}}^1\times {\mathrm{131}}^1\times {\mathrm{3167}}^1$

素因数の和:3409

約数の個数: 32

約数和(自身を含む): 1967099904

約数和(自身を除く): 639078627

約数列:

[1, 3, 11, 33, 97, 131, 291, 393, 1067, 1441, 3167, 3201, 4323, 9501, 12707, 34837, 38121, 104511, 139777, 307199, 414877, 419331, 921597, 1244631, 3379189, 4563647, 10137567, 13690941, 40243069, 120729207, 442673759, 1328021277]

約数ペア:

[(1, 1328021277), (3, 442673759), (11, 120729207), (33, 40243069), (97, 13690941), (131, 10137567), (291, 4563647), (393, 3379189), (1067, 1244631), (1441, 921597), (3167, 419331), (3201, 414877), (4323, 307199), (9501, 139777), (12707, 104511), (34837, 38121)]