200105031

素因数分解:

$3^1\times 7^1\times {\mathrm{31}}^1\times {\mathrm{307381}}^1$

素因数の和:307422

約数の個数: 16

約数和(自身を含む): 314759168

約数和(自身を除く): 114654137

約数列:

[1, 3, 7, 21, 31, 93, 217, 651, 307381, 922143, 2151667, 6455001, 9528811, 28586433, 66701677, 200105031]

約数ペア:

[(1, 200105031), (3, 66701677), (7, 28586433), (21, 9528811), (31, 6455001), (93, 2151667), (217, 922143), (651, 307381)]