205360011

素因数分解:

$3^2\times {\mathrm{83}}^1\times {\mathrm{421}}^1\times {\mathrm{653}}^1$

素因数の和:1163

約数の個数: 24

約数和(自身を含む): 301378896

約数和(自身を除く): 96018885

約数列:

[1, 3, 9, 83, 249, 421, 653, 747, 1263, 1959, 3789, 5877, 34943, 54199, 104829, 162597, 274913, 314487, 487791, 824739, 2474217, 22817779, 68453337, 205360011]

約数ペア:

[(1, 205360011), (3, 68453337), (9, 22817779), (83, 2474217), (249, 824739), (421, 487791), (653, 314487), (747, 274913), (1263, 162597), (1959, 104829), (3789, 54199), (5877, 34943)]