10309005

素因数分解:

$3^3\times 5^1\times 7^1\times {\mathrm{10909}}^1$

素因数の和:10930

約数の個数: 32

約数和(自身を含む): 20947200

約数和(自身を除く): 10638195

約数列:

[1, 3, 5, 7, 9, 15, 21, 27, 35, 45, 63, 105, 135, 189, 315, 945, 10909, 32727, 54545, 76363, 98181, 163635, 229089, 294543, 381815, 490905, 687267, 1145445, 1472715, 2061801, 3436335, 10309005]

約数ペア:

[(1, 10309005), (3, 3436335), (5, 2061801), (7, 1472715), (9, 1145445), (15, 687267), (21, 490905), (27, 381815), (35, 294543), (45, 229089), (63, 163635), (105, 98181), (135, 76363), (189, 54545), (315, 32727), (945, 10909)]