27699441

素因数分解:

$3^1\times 7^1\times {\mathrm{11}}^3\times {\mathrm{991}}^1$

素因数の和:1034

約数の個数: 32

約数和(自身を含む): 46473216

約数和(自身を除く): 18773775

約数列:

[1, 3, 7, 11, 21, 33, 77, 121, 231, 363, 847, 991, 1331, 2541, 2973, 3993, 6937, 9317, 10901, 20811, 27951, 32703, 76307, 119911, 228921, 359733, 839377, 1319021, 2518131, 3957063, 9233147, 27699441]

約数ペア:

[(1, 27699441), (3, 9233147), (7, 3957063), (11, 2518131), (21, 1319021), (33, 839377), (77, 359733), (121, 228921), (231, 119911), (363, 76307), (847, 32703), (991, 27951), (1331, 20811), (2541, 10901), (2973, 9317), (3993, 6937)]