1900513347

素因数分解:

$3^1\times {\mathrm{29}}^1\times {\mathrm{179}}^1\times {\mathrm{122039}}^1$

素因数の和:122250

約数の個数: 16

約数和(自身を含む): 2636064000

約数和(自身を除く): 735550653

約数列:

[1, 3, 29, 87, 179, 537, 5191, 15573, 122039, 366117, 3539131, 10617393, 21844981, 65534943, 633504449, 1900513347]

約数ペア:

[(1, 1900513347), (3, 633504449), (29, 65534943), (87, 21844981), (179, 10617393), (537, 3539131), (5191, 366117), (15573, 122039)]