201313902573

素因数分解:

$3^2\times 7^1\times {\mathrm{17}}^1\times {\mathrm{187968163}}^1$

素因数の和:187968193

約数の個数: 24

約数和(自身を含む): 351876403008

約数和(自身を除く): 150562500435

約数列:

[1, 3, 7, 9, 17, 21, 51, 63, 119, 153, 357, 1071, 187968163, 563904489, 1315777141, 1691713467, 3195458771, 3947331423, 9586376313, 11841994269, 22368211397, 28759128939, 67104634191, 201313902573]

約数ペア:

[(1, 201313902573), (3, 67104634191), (7, 28759128939), (9, 22368211397), (17, 11841994269), (21, 9586376313), (51, 3947331423), (63, 3195458771), (119, 1691713467), (153, 1315777141), (357, 563904489), (1071, 187968163)]