1696723145

素因数分解:

$5^1\times {\mathrm{13}}^1\times {\mathrm{89}}^1\times {\mathrm{241}}^1\times {\mathrm{1217}}^1$

素因数の和:1565

約数の個数: 32

約数和(自身を含む): 2228355360

約数和(自身を除く): 531632215

約数列:

[1, 5, 13, 65, 89, 241, 445, 1157, 1205, 1217, 3133, 5785, 6085, 15665, 15821, 21449, 79105, 107245, 108313, 278837, 293297, 541565, 1394185, 1408069, 1466485, 3812861, 7040345, 19064305, 26103433, 130517165, 339344629, 1696723145]

約数ペア:

[(1, 1696723145), (5, 339344629), (13, 130517165), (65, 26103433), (89, 19064305), (241, 7040345), (445, 3812861), (1157, 1466485), (1205, 1408069), (1217, 1394185), (3133, 541565), (5785, 293297), (6085, 278837), (15665, 108313), (15821, 107245), (21449, 79105)]