38607741

素因数分解:

$3^2\times {\mathrm{31}}^1\times {\mathrm{71}}^1\times {\mathrm{1949}}^1$

素因数の和:2057

約数の個数: 24

約数和(自身を含む): 58406400

約数和(自身を除く): 19798659

約数列:

[1, 3, 9, 31, 71, 93, 213, 279, 639, 1949, 2201, 5847, 6603, 17541, 19809, 60419, 138379, 181257, 415137, 543771, 1245411, 4289749, 12869247, 38607741]

約数ペア:

[(1, 38607741), (3, 12869247), (9, 4289749), (31, 1245411), (71, 543771), (93, 415137), (213, 181257), (279, 138379), (639, 60419), (1949, 19809), (2201, 17541), (5847, 6603)]