27330345

素因数分解:

$3^3\times 5^1\times 7^1\times {\mathrm{28921}}^1$

素因数の和:28942

約数の個数: 32

約数和(自身を含む): 55530240

約数和(自身を除く): 28199895

約数列:

[1, 3, 5, 7, 9, 15, 21, 27, 35, 45, 63, 105, 135, 189, 315, 945, 28921, 86763, 144605, 202447, 260289, 433815, 607341, 780867, 1012235, 1301445, 1822023, 3036705, 3904335, 5466069, 9110115, 27330345]

約数ペア:

[(1, 27330345), (3, 9110115), (5, 5466069), (7, 3904335), (9, 3036705), (15, 1822023), (21, 1301445), (27, 1012235), (35, 780867), (45, 607341), (63, 433815), (105, 260289), (135, 202447), (189, 144605), (315, 86763), (945, 28921)]