16230137

素因数分解:

$7^1\times {\mathrm{11}}^1\times {\mathrm{41}}^1\times {\mathrm{53}}^1\times {\mathrm{97}}^1$

素因数の和:209

約数の個数: 32

約数和(自身を含む): 21337344

約数和(自身を除く): 5107207

約数列:

[1, 7, 11, 41, 53, 77, 97, 287, 371, 451, 583, 679, 1067, 2173, 3157, 3977, 4081, 5141, 7469, 15211, 23903, 27839, 35987, 43747, 56551, 167321, 210781, 306229, 395857, 1475467, 2318591, 16230137]

約数ペア:

[(1, 16230137), (7, 2318591), (11, 1475467), (41, 395857), (53, 306229), (77, 210781), (97, 167321), (287, 56551), (371, 43747), (451, 35987), (583, 27839), (679, 23903), (1067, 15211), (2173, 7469), (3157, 5141), (3977, 4081)]