201835917

素因数分解:

$3^2\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{69431}}^1$

素因数の和:69473

約数の個数: 24

約数和(自身を含む): 324941760

約数和(自身を除く): 123105843

約数列:

[1, 3, 9, 17, 19, 51, 57, 153, 171, 323, 969, 2907, 69431, 208293, 624879, 1180327, 1319189, 3540981, 3957567, 10622943, 11872701, 22426213, 67278639, 201835917]

約数ペア:

[(1, 201835917), (3, 67278639), (9, 22426213), (17, 11872701), (19, 10622943), (51, 3957567), (57, 3540981), (153, 1319189), (171, 1180327), (323, 624879), (969, 208293), (2907, 69431)]