203729937

素因数分解:

$3^1\times {\mathrm{139}}^1\times {\mathrm{613}}^1\times {\mathrm{797}}^1$

素因数の和:1552

約数の個数: 16

約数和(自身を含む): 274384320

約数和(自身を除く): 70654383

約数列:

[1, 3, 139, 417, 613, 797, 1839, 2391, 85207, 110783, 255621, 332349, 488561, 1465683, 67909979, 203729937]

約数ペア:

[(1, 203729937), (3, 67909979), (139, 1465683), (417, 488561), (613, 332349), (797, 255621), (1839, 110783), (2391, 85207)]