764271819

素因数分解:

$3^2\times {\mathrm{53}}^1\times {\mathrm{313}}^1\times {\mathrm{5119}}^1$

素因数の和:5491

約数の個数: 24

約数和(自身を含む): 1128591360

約数和(自身を除く): 364319541

約数列:

[1, 3, 9, 53, 159, 313, 477, 939, 2817, 5119, 15357, 16589, 46071, 49767, 149301, 271307, 813921, 1602247, 2441763, 4806741, 14420223, 84919091, 254757273, 764271819]

約数ペア:

[(1, 764271819), (3, 254757273), (9, 84919091), (53, 14420223), (159, 4806741), (313, 2441763), (477, 1602247), (939, 813921), (2817, 271307), (5119, 149301), (15357, 49767), (16589, 46071)]