47080845

素因数分解:

$3^4\times 5^1\times 7^1\times {\mathrm{16607}}^1$

素因数の和:16631

約数の個数: 40

約数和(自身を含む): 96459264

約数和(自身を除く): 49378419

約数列:

[1, 3, 5, 7, 9, 15, 21, 27, 35, 45, 63, 81, 105, 135, 189, 315, 405, 567, 945, 2835, 16607, 49821, 83035, 116249, 149463, 249105, 348747, 448389, 581245, 747315, 1046241, 1345167, 1743735, 2241945, 3138723, 5231205, 6725835, 9416169, 15693615, 47080845]

約数ペア:

[(1, 47080845), (3, 15693615), (5, 9416169), (7, 6725835), (9, 5231205), (15, 3138723), (21, 2241945), (27, 1743735), (35, 1345167), (45, 1046241), (63, 747315), (81, 581245), (105, 448389), (135, 348747), (189, 249105), (315, 149463), (405, 116249), (567, 83035), (945, 49821), (2835, 16607)]