203330387

素因数分解:

${\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{191}}^1\times {\mathrm{4817}}^1$

素因数の和:5038

約数の個数: 16

約数和(自身を含む): 233114112

約数和(自身を除く): 29783725

約数列:

[1, 13, 17, 191, 221, 2483, 3247, 4817, 42211, 62621, 81889, 920047, 1064557, 11960611, 15640799, 203330387]

約数ペア:

[(1, 203330387), (13, 15640799), (17, 11960611), (191, 1064557), (221, 920047), (2483, 81889), (3247, 62621), (4817, 42211)]