26107515

素因数分解:

$3^4\times 5^1\times 7^1\times {\mathrm{9209}}^1$

素因数の和:9233

約数の個数: 40

約数和(自身を含む): 53491680

約数和(自身を除く): 27384165

約数列:

[1, 3, 5, 7, 9, 15, 21, 27, 35, 45, 63, 81, 105, 135, 189, 315, 405, 567, 945, 2835, 9209, 27627, 46045, 64463, 82881, 138135, 193389, 248643, 322315, 414405, 580167, 745929, 966945, 1243215, 1740501, 2900835, 3729645, 5221503, 8702505, 26107515]

約数ペア:

[(1, 26107515), (3, 8702505), (5, 5221503), (7, 3729645), (9, 2900835), (15, 1740501), (21, 1243215), (27, 966945), (35, 745929), (45, 580167), (63, 414405), (81, 322315), (105, 248643), (135, 193389), (189, 138135), (315, 82881), (405, 64463), (567, 46045), (945, 27627), (2835, 9209)]