75371849

素因数分解:

$7^3\times {\mathrm{37}}^1\times {\mathrm{5939}}^1$

素因数の和:5997

約数の個数: 16

約数和(自身を含む): 90288000

約数和(自身を除く): 14916151

約数列:

[1, 7, 37, 49, 259, 343, 1813, 5939, 12691, 41573, 219743, 291011, 1538201, 2037077, 10767407, 75371849]

約数ペア:

[(1, 75371849), (7, 10767407), (37, 2037077), (49, 1538201), (259, 291011), (343, 219743), (1813, 41573), (5939, 12691)]