1930481693

素因数分解:

$7^1\times {\mathrm{31}}^1\times {\mathrm{71}}^1\times {\mathrm{125299}}^1$

素因数の和:125408

約数の個数: 16

約数和(自身を含む): 2309529600

約数和(自身を除く): 379047907

約数列:

[1, 7, 31, 71, 217, 497, 2201, 15407, 125299, 877093, 3884269, 8896229, 27189883, 62273603, 275783099, 1930481693]

約数ペア:

[(1, 1930481693), (7, 275783099), (31, 62273603), (71, 27189883), (217, 8896229), (497, 3884269), (2201, 877093), (15407, 125299)]