47130409

素因数分解:

${\mathrm{17}}^3\times {\mathrm{53}}^1\times {\mathrm{181}}^1$

素因数の和:285

約数の個数: 16

約数和(自身を含む): 51302160

約数和(自身を除く): 4171751

約数列:

[1, 17, 53, 181, 289, 901, 3077, 4913, 9593, 15317, 52309, 163081, 260389, 889253, 2772377, 47130409]

約数ペア:

[(1, 47130409), (17, 2772377), (53, 889253), (181, 260389), (289, 163081), (901, 52309), (3077, 15317), (4913, 9593)]