3347157047

素因数分解:

${\mathrm{13}}^2\times {\mathrm{17}}^1\times {\mathrm{61}}^1\times {\mathrm{71}}^1\times {\mathrm{269}}^1$

素因数の和:444

約数の個数: 48

約数和(自身を含む): 3970192320

約数和(自身を除く): 623035273

約数列:

[1, 13, 17, 61, 71, 169, 221, 269, 793, 923, 1037, 1207, 2873, 3497, 4331, 4573, 10309, 11999, 13481, 15691, 16409, 19099, 45461, 56303, 59449, 73627, 175253, 203983, 213317, 248287, 278953, 324683, 731939, 772837, 957151, 1165039, 2773121, 3227731, 3626389, 4220879, 12442963, 15145507, 19805663, 47143057, 54871427, 196891591, 257473619, 3347157047]

約数ペア:

[(1, 3347157047), (13, 257473619), (17, 196891591), (61, 54871427), (71, 47143057), (169, 19805663), (221, 15145507), (269, 12442963), (793, 4220879), (923, 3626389), (1037, 3227731), (1207, 2773121), (2873, 1165039), (3497, 957151), (4331, 772837), (4573, 731939), (10309, 324683), (11999, 278953), (13481, 248287), (15691, 213317), (16409, 203983), (19099, 175253), (45461, 73627), (56303, 59449)]