12149787003

素因数分解:

$3^1\times {\mathrm{31}}^1\times {\mathrm{631}}^1\times {\mathrm{207041}}^1$

素因数の和:207706

約数の個数: 16

約数和(自身を含む): 16748869632

約数和(自身を除く): 4599082629

約数列:

[1, 3, 31, 93, 631, 1893, 19561, 58683, 207041, 621123, 6418271, 19254813, 130642871, 391928613, 4049929001, 12149787003]

約数ペア:

[(1, 12149787003), (3, 4049929001), (31, 391928613), (93, 130642871), (631, 19254813), (1893, 6418271), (19561, 621123), (58683, 207041)]