315412041

素因数分解:

$3^1\times 7^1\times {\mathrm{23}}^1\times {\mathrm{113}}^1\times {\mathrm{5779}}^1$

素因数の和:5925

約数の個数: 32

約数和(自身を含む): 506050560

約数和(自身を除く): 190638519

約数列:

[1, 3, 7, 21, 23, 69, 113, 161, 339, 483, 791, 2373, 2599, 5779, 7797, 17337, 18193, 40453, 54579, 121359, 132917, 398751, 653027, 930419, 1959081, 2791257, 4571189, 13713567, 15019621, 45058863, 105137347, 315412041]

約数ペア:

[(1, 315412041), (3, 105137347), (7, 45058863), (21, 15019621), (23, 13713567), (69, 4571189), (113, 2791257), (161, 1959081), (339, 930419), (483, 653027), (791, 398751), (2373, 132917), (2599, 121359), (5779, 54579), (7797, 40453), (17337, 18193)]