200731617

素因数分解:

$3^2\times {\mathrm{53}}^1\times {\mathrm{283}}^1\times {\mathrm{1487}}^1$

素因数の和:1829

約数の個数: 24

約数和(自身を含む): 296659584

約数和(自身を除く): 95927967

約数列:

[1, 3, 9, 53, 159, 283, 477, 849, 1487, 2547, 4461, 13383, 14999, 44997, 78811, 134991, 236433, 420821, 709299, 1262463, 3787389, 22303513, 66910539, 200731617]

約数ペア:

[(1, 200731617), (3, 66910539), (9, 22303513), (53, 3787389), (159, 1262463), (283, 709299), (477, 420821), (849, 236433), (1487, 134991), (2547, 78811), (4461, 44997), (13383, 14999)]