201714741

素因数分解:

$3^2\times {\mathrm{17}}^1\times {\mathrm{47}}^1\times {\mathrm{28051}}^1$

素因数の和:28121

約数の個数: 24

約数和(自身を含む): 315080064

約数和(自身を除く): 113365323

約数列:

[1, 3, 9, 17, 47, 51, 141, 153, 423, 799, 2397, 7191, 28051, 84153, 252459, 476867, 1318397, 1430601, 3955191, 4291803, 11865573, 22412749, 67238247, 201714741]

約数ペア:

[(1, 201714741), (3, 67238247), (9, 22412749), (17, 11865573), (47, 4291803), (51, 3955191), (141, 1430601), (153, 1318397), (423, 476867), (799, 252459), (2397, 84153), (7191, 28051)]