5338515

素因数分解:

$3^1\times 5^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{3911}}^1$

素因数の和:3939

約数の個数: 32

約数和(自身を含む): 10515456

約数和(自身を除く): 5176941

約数列:

[1, 3, 5, 7, 13, 15, 21, 35, 39, 65, 91, 105, 195, 273, 455, 1365, 3911, 11733, 19555, 27377, 50843, 58665, 82131, 136885, 152529, 254215, 355901, 410655, 762645, 1067703, 1779505, 5338515]

約数ペア:

[(1, 5338515), (3, 1779505), (5, 1067703), (7, 762645), (13, 410655), (15, 355901), (21, 254215), (35, 152529), (39, 136885), (65, 82131), (91, 58665), (105, 50843), (195, 27377), (273, 19555), (455, 11733), (1365, 3911)]