38620947

素因数分解:

$3^1\times {\mathrm{31}}^1\times {\mathrm{71}}^1\times {\mathrm{5849}}^1$

素因数の和:5954

約数の個数: 16

約数和(自身を含む): 53913600

約数和(自身を除く): 15292653

約数列:

[1, 3, 31, 71, 93, 213, 2201, 5849, 6603, 17547, 181319, 415279, 543957, 1245837, 12873649, 38620947]

約数ペア:

[(1, 38620947), (3, 12873649), (31, 1245837), (71, 543957), (93, 415279), (213, 181319), (2201, 17547), (5849, 6603)]