456784263

素因数分解:

$3^2\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{53}}^1\times {\mathrm{3877}}^1$

素因数の和:3968

約数の個数: 48

約数和(自身を含む): 762259680

約数和(自身を除く): 305475417

約数列:

[1, 3, 9, 13, 19, 39, 53, 57, 117, 159, 171, 247, 477, 689, 741, 1007, 2067, 2223, 3021, 3877, 6201, 9063, 11631, 13091, 34893, 39273, 50401, 73663, 117819, 151203, 205481, 220989, 453609, 616443, 662967, 957619, 1849329, 2671253, 2872857, 3904139, 8013759, 8618571, 11712417, 24041277, 35137251, 50753807, 152261421, 456784263]

約数ペア:

[(1, 456784263), (3, 152261421), (9, 50753807), (13, 35137251), (19, 24041277), (39, 11712417), (53, 8618571), (57, 8013759), (117, 3904139), (159, 2872857), (171, 2671253), (247, 1849329), (477, 957619), (689, 662967), (741, 616443), (1007, 453609), (2067, 220989), (2223, 205481), (3021, 151203), (3877, 117819), (6201, 73663), (9063, 50401), (11631, 39273), (13091, 34893)]