15691409173

素因数分解:

${\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{71}}^1\times {\mathrm{593}}^1\times {\mathrm{1993}}^1$

素因数の和:2685

約数の個数: 32

約数和(自身を含む): 18420348672

約数和(自身を除く): 2728939499

約数列:

[1, 11, 17, 71, 187, 593, 781, 1207, 1993, 6523, 10081, 13277, 21923, 33881, 42103, 110891, 141503, 372691, 463133, 715751, 1181849, 1556533, 2405551, 7873261, 13000339, 20091433, 26461061, 83911279, 221005763, 923024069, 1426491743, 15691409173]

約数ペア:

[(1, 15691409173), (11, 1426491743), (17, 923024069), (71, 221005763), (187, 83911279), (593, 26461061), (781, 20091433), (1207, 13000339), (1993, 7873261), (6523, 2405551), (10081, 1556533), (13277, 1181849), (21923, 715751), (33881, 463133), (42103, 372691), (110891, 141503)]