9845895

素因数分解:

$3^1\times 5^1\times {\mathrm{19}}^1\times {\mathrm{179}}^1\times {\mathrm{193}}^1$

素因数の和:399

約数の個数: 32

約数和(自身を含む): 16761600

約数和(自身を除く): 6915705

約数列:

[1, 3, 5, 15, 19, 57, 95, 179, 193, 285, 537, 579, 895, 965, 2685, 2895, 3401, 3667, 10203, 11001, 17005, 18335, 34547, 51015, 55005, 103641, 172735, 518205, 656393, 1969179, 3281965, 9845895]

約数ペア:

[(1, 9845895), (3, 3281965), (5, 1969179), (15, 656393), (19, 518205), (57, 172735), (95, 103641), (179, 55005), (193, 51015), (285, 34547), (537, 18335), (579, 17005), (895, 11001), (965, 10203), (2685, 3667), (2895, 3401)]