201583161

素因数分解:

$3^4\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{11261}}^1$

素因数の和:11303

約数の個数: 40

約数和(自身を含む): 343400904

約数和(自身を除く): 141817743

約数列:

[1, 3, 9, 13, 17, 27, 39, 51, 81, 117, 153, 221, 351, 459, 663, 1053, 1377, 1989, 5967, 11261, 17901, 33783, 101349, 146393, 191437, 304047, 439179, 574311, 912141, 1317537, 1722933, 2488681, 3952611, 5168799, 7466043, 11857833, 15506397, 22398129, 67194387, 201583161]

約数ペア:

[(1, 201583161), (3, 67194387), (9, 22398129), (13, 15506397), (17, 11857833), (27, 7466043), (39, 5168799), (51, 3952611), (81, 2488681), (117, 1722933), (153, 1317537), (221, 912141), (351, 574311), (459, 439179), (663, 304047), (1053, 191437), (1377, 146393), (1989, 101349), (5967, 33783), (11261, 17901)]