201855429

素因数分解:

$3^3\times {\mathrm{23}}^1\times {\mathrm{53}}^1\times {\mathrm{6133}}^1$

素因数の和:6218

約数の個数: 32

約数和(自身を含む): 317986560

約数和(自身を除く): 116131131

約数列:

[1, 3, 9, 23, 27, 53, 69, 159, 207, 477, 621, 1219, 1431, 3657, 6133, 10971, 18399, 32913, 55197, 141059, 165591, 325049, 423177, 975147, 1269531, 2925441, 3808593, 7476127, 8776323, 22428381, 67285143, 201855429]

約数ペア:

[(1, 201855429), (3, 67285143), (9, 22428381), (23, 8776323), (27, 7476127), (53, 3808593), (69, 2925441), (159, 1269531), (207, 975147), (477, 423177), (621, 325049), (1219, 165591), (1431, 141059), (3657, 55197), (6133, 32913), (10971, 18399)]