202958217

素因数分解:

$3^5\times 7^1\times {\mathrm{11}}^1\times {\mathrm{10847}}^1$

素因数の和:10880

約数の個数: 48

約数和(自身を含む): 379072512

約数和(自身を除く): 176114295

約数列:

[1, 3, 7, 9, 11, 21, 27, 33, 63, 77, 81, 99, 189, 231, 243, 297, 567, 693, 891, 1701, 2079, 2673, 6237, 10847, 18711, 32541, 75929, 97623, 119317, 227787, 292869, 357951, 683361, 835219, 878607, 1073853, 2050083, 2505657, 2635821, 3221559, 6150249, 7516971, 9664677, 18450747, 22550913, 28994031, 67652739, 202958217]

約数ペア:

[(1, 202958217), (3, 67652739), (7, 28994031), (9, 22550913), (11, 18450747), (21, 9664677), (27, 7516971), (33, 6150249), (63, 3221559), (77, 2635821), (81, 2505657), (99, 2050083), (189, 1073853), (231, 878607), (243, 835219), (297, 683361), (567, 357951), (693, 292869), (891, 227787), (1701, 119317), (2079, 97623), (2673, 75929), (6237, 32541), (10847, 18711)]