273670046

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{31}}^1\times {\mathrm{19973}}^1$

素因数の和:20036

約数の個数: 32

約数和(自身を含む): 483211008

約数和(自身を除く): 209540962

約数列:

[1, 2, 13, 17, 26, 31, 34, 62, 221, 403, 442, 527, 806, 1054, 6851, 13702, 19973, 39946, 259649, 339541, 519298, 619163, 679082, 1238326, 4414033, 8049119, 8828066, 10525771, 16098238, 21051542, 136835023, 273670046]

約数ペア:

[(1, 273670046), (2, 136835023), (13, 21051542), (17, 16098238), (26, 10525771), (31, 8828066), (34, 8049119), (62, 4414033), (221, 1238326), (403, 679082), (442, 619163), (527, 519298), (806, 339541), (1054, 259649), (6851, 39946), (13702, 19973)]