38885805

素因数分解:

$3^3\times 5^1\times 7^1\times {\mathrm{41149}}^1$

素因数の和:41170

約数の個数: 32

約数和(自身を含む): 79008000

約数和(自身を除く): 40122195

約数列:

[1, 3, 5, 7, 9, 15, 21, 27, 35, 45, 63, 105, 135, 189, 315, 945, 41149, 123447, 205745, 288043, 370341, 617235, 864129, 1111023, 1440215, 1851705, 2592387, 4320645, 5555115, 7777161, 12961935, 38885805]

約数ペア:

[(1, 38885805), (3, 12961935), (5, 7777161), (7, 5555115), (9, 4320645), (15, 2592387), (21, 1851705), (27, 1440215), (35, 1111023), (45, 864129), (63, 617235), (105, 370341), (135, 288043), (189, 205745), (315, 123447), (945, 41149)]