137685291

素因数分解:

$3^1\times {\mathrm{23}}^1\times {\mathrm{31}}^1\times {\mathrm{59}}^1\times {\mathrm{1091}}^1$

素因数の和:1207

約数の個数: 32

約数和(自身を含む): 201277440

約数和(自身を除く): 63592149

約数列:

[1, 3, 23, 31, 59, 69, 93, 177, 713, 1091, 1357, 1829, 2139, 3273, 4071, 5487, 25093, 33821, 42067, 64369, 75279, 101463, 126201, 193107, 777883, 1480487, 1995439, 2333649, 4441461, 5986317, 45895097, 137685291]

約数ペア:

[(1, 137685291), (3, 45895097), (23, 5986317), (31, 4441461), (59, 2333649), (69, 1995439), (93, 1480487), (177, 777883), (713, 193107), (1091, 126201), (1357, 101463), (1829, 75279), (2139, 64369), (3273, 42067), (4071, 33821), (5487, 25093)]