57703191

素因数分解:

$3^1\times 7^1\times {\mathrm{13}}^2\times {\mathrm{71}}^1\times {\mathrm{229}}^1$

素因数の和:336

約数の個数: 48

約数和(自身を含む): 96975360

約数和(自身を除く): 39272169

約数列:

[1, 3, 7, 13, 21, 39, 71, 91, 169, 213, 229, 273, 497, 507, 687, 923, 1183, 1491, 1603, 2769, 2977, 3549, 4809, 6461, 8931, 11999, 16259, 19383, 20839, 35997, 38701, 48777, 62517, 83993, 113813, 116103, 211367, 251979, 270907, 341439, 634101, 812721, 1479569, 2747771, 4438707, 8243313, 19234397, 57703191]

約数ペア:

[(1, 57703191), (3, 19234397), (7, 8243313), (13, 4438707), (21, 2747771), (39, 1479569), (71, 812721), (91, 634101), (169, 341439), (213, 270907), (229, 251979), (273, 211367), (497, 116103), (507, 113813), (687, 83993), (923, 62517), (1183, 48777), (1491, 38701), (1603, 35997), (2769, 20839), (2977, 19383), (3549, 16259), (4809, 11999), (6461, 8931)]