1993203487

素因数分解:

${\mathrm{11}}^1\times {\mathrm{61}}^1\times {\mathrm{653}}^1\times {\mathrm{4549}}^1$

素因数の和:5274

約数の個数: 16

約数和(自身を含む): 2213920800

約数和(自身を除く): 220717313

約数列:

[1, 11, 61, 653, 671, 4549, 7183, 39833, 50039, 277489, 438163, 2970497, 3052379, 32675467, 181200317, 1993203487]

約数ペア:

[(1, 1993203487), (11, 181200317), (61, 32675467), (653, 3052379), (671, 2970497), (4549, 438163), (7183, 277489), (39833, 50039)]