39071025

素因数分解:

$3^3\times 5^2\times 7^1\times {\mathrm{8269}}^1$

素因数の和:8295

約数の個数: 48

約数和(自身を含む): 82038400

約数和(自身を除く): 42967375

約数列:

[1, 3, 5, 7, 9, 15, 21, 25, 27, 35, 45, 63, 75, 105, 135, 175, 189, 225, 315, 525, 675, 945, 1575, 4725, 8269, 24807, 41345, 57883, 74421, 124035, 173649, 206725, 223263, 289415, 372105, 520947, 620175, 868245, 1116315, 1447075, 1562841, 1860525, 2604735, 4341225, 5581575, 7814205, 13023675, 39071025]

約数ペア:

[(1, 39071025), (3, 13023675), (5, 7814205), (7, 5581575), (9, 4341225), (15, 2604735), (21, 1860525), (25, 1562841), (27, 1447075), (35, 1116315), (45, 868245), (63, 620175), (75, 520947), (105, 372105), (135, 289415), (175, 223263), (189, 206725), (225, 173649), (315, 124035), (525, 74421), (675, 57883), (945, 41345), (1575, 24807), (4725, 8269)]