77503137

素因数分解:

$3^1\times {\mathrm{131}}^1\times {\mathrm{199}}^1\times {\mathrm{991}}^1$

素因数の和:1324

約数の個数: 16

約数和(自身を含む): 104755200

約数和(自身を除く): 27252063

約数列:

[1, 3, 131, 199, 393, 597, 991, 2973, 26069, 78207, 129821, 197209, 389463, 591627, 25834379, 77503137]

約数ペア:

[(1, 77503137), (3, 25834379), (131, 591627), (199, 389463), (393, 197209), (597, 129821), (991, 78207), (2973, 26069)]